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Can You Put an LED Bulb in a Normal Socket in Which You Normally Use Incandescent?

I have one I've used for a night light for years. It is 13Watts

Can You Put an LED Bulb in a Normal Socket in Which You Normally Use Incandescent? 1

1. How much electricity does a 60-watt LED bulb use?

Generally speaking, about 60W... but it will depend on the overall efficiency and power factor of the lamp in question. If the lamp has a PF of 0.95, then it will use about 63W in total - and a 60W LED lamp will be blindingly bright...

2. Can I use a USA Led Bulb in Europe? [closed]

If the bulbs are rated for use on 120 VAC only, then they will almost certainly be destroyed if you attempt to use them on the common European 240 Volts.If they are rated for operation on both 120 and 240 volts (or as many computer and phone chargers, 90 - 250 volts) then they will be OK on 240 volts

Can You Put an LED Bulb in a Normal Socket in Which You Normally Use Incandescent? 2

3. What happened to the $3 LED bulb that was reported to be in development a couple years ago?

They are working on it, but it has not come out yet

4. Does an LED bulb use the same power at lower brightness?

Nope,On an variable supply, I will draw near no current until it lights up and then the current will increase until it pops.Of course, some of them has a regulated PSU built , in which case the current will stay the same for a range of voltages. BUT!When you get to the bottom of the regulator's limit, the lamp will start to dim and take less current.

5. Can you suggest a cheap LED bulb which can compare to a Philips white ambiance?

Look in E-bay

6. I want to charge a 6 volt LED bulb for 12hr with the help of a battery charged by solar panel. Please guide me?

No. Your source is in uncomplicated words 6 Volts, you could't get any more desirable out of it. once you've a 12 V capacitor, it really is rated as a lot as twelve V. Connecting it to a 6 V source will charge it to 6 V, no more desirable. in case you are taking 2 6 V DC aspects and connect them in series, then you have 12 V (similar to batteries)

7. Approximately how many watts of power does a 9 white LED bulb tactical flashlight put out?

Frankly I do not know. But your local Radio Shack might be able to give you that info

8. Is it safe to use a 28W LED bulb in a MAX 15W lamp fixture?

Dude why do people ask stupid ass trick questions?? What is heavier- 10lbs of shit or 10 pounds of your feather brains?

9. how to protect a 12 volt operating DC LED Bulb from 230 volts mains supply

If you want something that blocks AC voltage use a: Note: The order of these components is not entirely accurate

10. Running a 6V DC LED Bulb from a 8V AC current source?

That seems about right. The capacitor is for smoothing the output. Even with a full wave rectifier bridge, the DC output will vary widely without a capacitor.The capacitor will remove the 30 or 60 hz flicker that is inherent in most AC signals. The circuit above is how you would wire it. The load is the led plus the appropriate resistor, which is the next closest standard value to 176 ohm, as you properly calculated

11. Can Model Wind Turbines Produce Electricity To Power An LED Bulb?

sure it can. Get a red LED and a 1k resistor, and connect then in series to the generator output. edit. I looked up the web site, and those look pretty small. But they should be able to power small LED. Try reducing the resistor to 100 ohms if need be. .

12. Using 220V LED bulb in US on 120 VAC help?

Sorry, you would need a transformer, not an adapter. I know it's not the answer you want

13. How much does it cost to produce a 14W LED bulb in India?

The cost is somewhere around 200 to 325 depending on your units produced per day. on that you add the distributors percentage and retailers percentage adding to 800

14. Where can I buy good cheap LED bulb?

Buy led you can going to Ebay , Amazon etc.But why you want to buy cheap led bulb? That's for your self it is not good. Cheap led bulb will take you bad moon feel, the lighting is not good, will let's you looks like ugly ....also important, cheap led bulb have not passed basic test, maybe can take some safe dangers !Please consider it!

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End of Halogen Light Bulbs Spells Brighter and Cleaner Future
End of Halogen Light Bulbs Spells Brighter and Cleaner Future
Halogen light bulbs will be banned from September 2021 with fluorescent light bulbs to follow, cutting emissions and saving consumers on their energy bills. ●Halogen light bulbs to be banned from this September – with fluorescent light bulbs to follow suit ●shift to LED bulbs will cut 1.26 million tonnes of CO2 – the equivalent of removing over half a million cars from UK roads ●new rules part of tighter energy efficiency standards for electrical appliances as the UK builds back greener, helping save British consumers £75 a year on their energy bills The government has announced plans today (Wednesday 9 June) to end the sale of halogen light bulbs from this September, as part of the UK’s wider efforts to tackle climate change. Legislation being brought forward this month will also include the removal of fluorescent lights from shelves from September 2023. Currently, around 2 thirds of bulbs sold in Britain are LED lights, making a considerable impact in improving the energy efficiency of the country’s buildings. They last 5 times longer than traditional halogen lightbulbs and produce the same amount of light – but use up to 80% less power. The UK began phasing out the sale of higher-energy halogen lightbulbs in 2018. The new legislation would mean retailers will no longer be able to sell the majority of halogen bulbs for general household use in the UK from 1 September. To help people make the switch, ministers are also announcing that all light bulbs will start to feature new energy efficiency advice via ‘rescaled’ energy labels on their boxes. The labels will simplify the way energy efficiency is displayed on a new scale from A-G, doing away with the A+, A++ or A+++ ratings. The new labels will raise the bar for each class, meaning very few bulbs will now be classified as A, helping consumers choose the most environmentally friendly bulbs. This measure is expected to mean that LED light bulbs will account for 85% of all bulbs sold by 2030. In addition, the government also plans to start phasing out the sale of high-energy fluorescent lightbulbs, with a view to bringing an end to their sale from September 2023. Taken together, these new rules will mark a significant shift to more energy efficient and longer lasting LEDs and will stop 1.26 million tonnes of carbon being emitted every year - the equivalent of removing over half a million cars from the UK’s roads. The move is part of a package of energy efficiency improvements to electrical appliances, which will save consumers an average of £75 a year on energy bills. Energy Minister, Anne-Marie Trevelyan, said: We’re phasing out old inefficient halogen bulbs for good, so we can move more quickly to longer lasting LED bulbs, meaning less waste and a brighter and cleaner future for the UK. By helping ensure electrical appliances use less energy but perform just as well, we’re saving households money on their bills and helping tackle climate change. Today’s plans also include a ban from September on the sale of lighting fixtures with fixed bulbs that can’t be replaced – meaning the fixtures have to be thrown away. Fixtures such as these account for 100,000 tonnes of electrical waste every year – out of a total 1.5 million tonnes of electrical waste each year. Minister for Climate Change, Lord Martin Callanan, said: Flicking the off-switch on energy inefficient light bulbs is a simple way that households can save money at the same time as saving the planet. Phasing out halogen bulbs in favour of LED alternatives that last longer, are just as bright and cheaper to run, is another way that we are helping tackle climate change. Chief Executive of Signify UK, which owns Philips lighting, Stephen Rouatt, said: We welcome the UK government’s next step in the transition towards more sustainable lighting products. Using energy-efficient LED equivalents for halogen and fluorescent lighting on an even broader scale will significantly help the UK on its journey to decarbonisation, as well as lowering the annual electricity bills for consumers. Overall, the government’s package of energy efficiency improvements will also cut 8 million tonnes of carbon emissions in 2021 by reducing the amount of energy products consume over their life-time – the equivalent of removing all emissions from Birmingham and Leeds each year.
2021 09 27
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Where Can I Find a MR11 / MR16 6Volt LED Bulb?
Where Can I Find a MR11 / MR16 6Volt LED Bulb?
6 Volt Led Bulb1. When will YA Politics switch that CFL lightbulb to an LED bulb to save energy for 0bama?STOP IT!!! You are talking facts and logic. Democrats will Never understand.2. Can I use a 110 volt LED bulb in a lamp with 130 volt bulbs?difficult matter. lookup using a search engine. that will can help!3. 3w Halogen Bulbs or 3w led bulb?I do not think a 3W halogen bulb exists, so perhaps you should go for the 3W LED bulb. That corresponds to a pretty dim torch bulb, though4. What happened to the $3 LED bulb that was reported to be in development a couple years ago?No. This got here approximately 7 years in the past and it is going to have been dealt with then. It was not rape and it become consensual. even if I easily would not like it if it got here approximately to my daughter or son. even so, the guy got here forward and apologised for his involvement. Why become the female there for interior the 1st place, if no longer for a occasion and so on. I easily do no longer condone his involvement, yet I do placed some blame on him for no longer combating the entire debacle. I do think of the different chaps could desire to come forward and supply there area, instead of letting Johns take the autumn. In my strategies they are cowards and via no ability Sportsman like. additionally the female knew what she become doing and that i did no longer hear the be conscious "No" come out of her mouth on an analogous time as been interviewed. Whoever she is probable had subjects until eventually now this got here approximately 7 years in the past. in any different case why no longer ***** the day after the region and not 4 or 5 days later. as a techniques because of the fact the NZ police are worried its a open and close case. So why are the Media so reason on bringing some thing like this up now. Admittedly sportsman extremely the Footy adult males could desire to freshen up there act. we've juniors bobbing up the ranks and the violence it is occurring now the two off and on the sphere with and against lady has been a typical prevalence of overdue. yet why convey some thing that got here approximately 7 years in the past that become dealt with then. there have been others that have taken the information via typhoon, why no longer use all those as an occasion. there have been too many to point. Whats the pass with this guy or woman, If no longer for money. That sucks. additionally others that know the female have come out and it places her tale in yet another mild. I collect the journo who placed the tale out has an argument approximately Johns and the sport5. What kind of bulb do I ask for? I would like to buy an LED Bulb but I don't know what TYPE to ask for!?You said it already. You want a candelabra base led bulb. They are fairly new so uncommon. Uncommon in electrical supplies means expensive6. Can I use an LED bulb in a 3-Way fixture?I have a 3-way fixture that I use a regular dimmable LED bulb in. The 3-way fixture is plugged into a dimmer switch that is plugged into the outlet. It works just fine7. Installed 3157 LED bulb on 2000 Altima DRL Fuse keep on blowing upTry a different set of led bulbs. Sounds like the ones you have are either defective or badly designed. Try a different pair from a different manufacturer and it should work. LED bulbs draw less power then your regular factory stock bulbs so that is not the reason it is blowing out. Maybe the LED bulbs are too weak and can not handle the current from your car. Try a different pair and make sure it is for 12 volts or more as some maybe 6 volts which could be the reason why yours keep blowing up8. Recently bought an 11W LED smart bulb, will it work with my lamp that says Max 10w LED bulb or 60w CFL bulb?I have never seen a 60W CFL - the 60W equivalent CFL bulbs I've seen drew 13 watts. Checking my cupboard I have 2 brands of 60W equivalent LED bulbs, one draws 10W, the other 8.5W. "60W equivalent" means they give the light output of a 60W incandescent. Light fixtures have a wattage rating based on the amount of heat they can handle, which determines the actual wattage (not the "equivalent incandescent wattage") of bulb you can use in it. Got a desk lamp rated 60W that's not bright enough? Feel free to put in a 100W equivalent CFL (23 watts) or LED (do not have one of those).It's likely your fixture is designed for a 60W incandescent. Even if it's designed for a 60W equivalent CFL (shoddy design, not being able to handle much heat), that's 13W, so your 11W LED smart bulb would be within its rating
2021 08 24
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Do You Need a Resistor for Led Bulb for Tail Lights?
Do You Need a Resistor for Led Bulb for Tail Lights?
change the led lighting fixtures fixtures from side to side see in the event that they artwork,if no longer positioned previous 1157 bulbs back in in the event that they do artwork with previous bulb you are transforming into gotten the incorrect bulb.they might desire to be the right relacment eqivelent.turn alerts many of the time are a double fillament bulb. I certainly have been wrenching maximum of my existence and electric is mysterious somtimes. solid success!1. Do i need as much wattage led bulb as normal halogen ?No, you use 1/6 to 1/10 the watts. LED's are hard to compare, different manufacturers drive the LED's harder than others. (CFL were a little easier, but manufacturers were a little deceptive to claim higher savings.) Really look at the lumens you are looking for, if you have a 60w Edison bulb it probably produced 600 to 800 lumens (a long life bulb will have lower light output). Do watch the color temperature, a halogen bulb will typically have a color temperature of around 3000 degrees Kelvin (3000k), a traditional Edison bulb is around 2700k, if you buy something that says Bright Daylight 5000k or really anything above 3500k it will have a lot of blue output and you might really be unhappy with the result.2. Video shows 9-year-old boy lighting LED bulb with his bare handsA shy 9-year-old from Kerala, India, is suddenly in the spotlight after his family discovered he can light up a LED bulb just by touching it. Abu Thahir claims he discovered the bizarre skill when his father, who is an electrician, brought home a bulb from work. The boy is causing a buzz on social media ever since his aunt posted a video showing the amazing deed. His family claims his skill is genuine, and experts said his body might be acting as an electrical conductor due to a high salt content in his sweat. "People who sweat more usually have a high salt content in their body. If the level is unusually high, their bodies could conduct electricity," said expert Joshy K. Kuriakose to The Week. "If you connect the two leads of the rechargeable bulb with a wire, it will light up. Thahir's body is conducting electricity like a wire," Kuriakose explained. According to The Mirror, the father considers it as a gift given by God to his son and has accepted it without any complaints.3. Is it safe to use a 28W LED bulb in a MAX 15W lamp fixture?It really would be helpful if you would provide more information, especially the specifics on the light bulb.But - assuming the bulb draws 28 watts (and it is not the equivalent to a 28 watt incandescent light) then no, this would not be safe4. Considerations for converting a LED Bulb from AC to DC powerYour calculation is incorrect. When you connect LEDs in series, the voltage required increases, but the current through the string is the same as for 1 LED. (The same electrons are flowing through all LEDs).So if 1 led requires 8mA at 8V, then 5 LEDs will require 8mA at 40V. Two of these strings in parallel would require 16mA at 40V (if your math for 1 led is correct).An easy check you could have done is to calculate the wattage. 450mA at 40V would be 18W, where it should be around 5. Your initial assumption of 8V and 8mA for 1 led would give a wattage per led of 64mW. So for all 10 leds we are looking at 0.64W, which is not correct. Again it should be around 5W.You should hook up the driver again, and adjust it until 1 led is drawing 0.5W. Then redo the subsequent calculations with the current and voltage you measure.5. Have you purchased a 5 watt e-autoworks LED bulb for tail light?Here in the uk it is illegal for tail lights to be as bright as brake lights. Regards. h6. How many watts led bulb could replace a tubelight?12w to 18w bulb can replace standard 40w Tubelight. But light spread for tube and bulb is different7. Do I need to remove the ballast to use an LED bulb?It depends on the lamp.Some require a working ballast to operate.Some operate on line voltage.It is important to know. The information will be on the lamp or packaging
2021 08 24
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Common 1 Watt Led Bulb Questions
Common 1 Watt Led Bulb Questions
1. Do energy saving light bulbs really save you money?I was just comparing my electric costs to this time last year. Since the weather in my area has been about the same, I can only credit the drop to my replacement of regular light bulbs with the new eco bulbs. I would highly suggest trying it out------2. What are the best schools to go to and the type of majors to take to help one become an investment banker on Wall Street?You will (for the best chance of getting a high paying IB job) will want to go to an Ivy League (or another top 10 school) and major in Finance and or Economics.Then consider going to get an MBA after. If you plan to get an MBA, you dont need to go to a prestigious University for undergrad as going for masters degree will go much further------3. Can we access the railway reservation charts online?I am unable to see reservation before preparation of chart. Problem it pertains to my end journey and it will be too late if 4 hours before I come to know about reservation position. What is the harm if side by side if one comes to know to plan better in long journeys.------4. I have a solar planter with 3 LED lanterns being fed by one solar panel. They contain 2x 2500MAH batteries but?I very much doubt the problem is the batteries. Such a small solar panel cannot possibly fully charge those batteries in one day. I think you need a solar panel with at least a couple square feet of area to fully charge two 2500MAH batteries in one day.------5. How does wattage work? Is it per hour? Per Day? Per minute?Here's a simple answer: Power companies charge you per kWh. your light bulb is 60w which is equal to (0.06kW) let's say you are being charged $10.00 per kWh, then your equation would look like this: Cost/hr (price per kWh) x (kW) Cost/hr ($10.00) x (0.06) Cost/hr $0.60/hr------6. Okay, so I'm a 16 year old girl and my first car is a white Honda Accord (2000).?Hondas are some of the best cars on the road, but you really don't need an Accord or a 2010 model at your age. your insurance is going to be twice the amount of your car payments, tell your stepdad to save the money for college and buy you a Civic that's a few years old. just because a car is brand-new doesn't mean that it's safer.------7. I'm working on a presentation on social media and teen or kid safety. Any stories about being accidentally exposed to inappropriate things, shown or asked for pics, or cyber bullying?I think if you search in Google you're going to find quite a bit of information on this topic.I came across this blog and more specifically this post that talks a lot about this topic: 5 Rules to Keep Your Teens Safe on Facebook, Instagram and------8. Are liberals happy now that America doesn't make anymore Lightbulbs?Phillips, one of the biggest makers of light bulbs, has no plants in China. But I'm sure Conservatives would be glad to know that the founder was a cousin of Karl Marx. Maybe you should do a little more research. Or do you enjoy embarrassing yourself?.------9. Why are LCD and LED so prefered over plasma TVs?It depends on who you ask. Personally I prefer plasma due to the stunning image quality with movies and sports. I think most "videophiles" would get a plasma over LCD. If I were buying a TV for the bedroom, guest bedroom, etc. I'd probably get an LCD. For my main home theater setup, its plasma all the way.BTW: My plasma has an anti-glare screen.------10. Baby snails in my fish tank?If they do reproduce out of control you can buy these other little snails called snail eaters and they basically eat all the snails and then don't reproduce like crazy so you can keep these as your snails and won't have a crazy population explosion------11. urgent!!!!!!!!!!!!!! can sound be converted into electricity by microphone ?????/?You need to think about this one. The power output from a microphone is of the order of a few micro-watts (millionths of a Watt). You'd get at least ten thousand times more output power using a hamster in a wheel, turning a generator!------12. How much current would a normal bulb consume compared to a series of 50 LED's?too vague to be answered.A "normal" bulb could be between 10 watts and 100 watts, or at 120 volts, between 0.1 and 1 amp,50 LEDs, each LED could be between 10 mA and 300 mA, x 50 that is 0.5A to 15 amps, at 3 volts. So the power would be between 1.5 watts and 45 watts.You really should be comparing power, not current..------13. Would you consider the people jumping from the twin towers on 9/11 to have committed suicide or not?I would say those people decided to turn a situation which was clearly out of their control into a situation which they were in control. I am not sure exactly how many were jumpers or just fell, But those that made the conscious decision to jump did so in an attempt to regain the mastery of their destiny------14. Do You Recommend the Canon VIXIA HF20?You can get crazy cheap deals for SD cards at Amazon or eBay. I really do not trust those Chinese sites like Ali baba. Too many rip off artists on there. I would recommend for video that you use at minimum a class 6 card. Preferably get a class 10. They are not cheap but worth it.------15. Why are TVs made with more screws than necessary?I have yet to take apart a TV and upon reassembling have screws left over. I have to guess that the use of so many screws is to manufacture the TV in such a way as to prevent them from falling apart during handle and shipping------16. what is the watt equiv. for 1080 lux?Cannot, they have no direct relation or formula to do it. For commercial purpose, some manufacture used a term to describe the brightness from CFL, like a 23W CFL can provide the same lux like a 100W filament type bulb. But it is not a proper way to convert watt into lux.------17. I have to report for SSB in 20 days. I have recently put weight, I am 86kgs and 5'7''. How likely am I to be screened out because of my weight?During Screening your body weight has nothing to do with your weight.A series of test are there which are require your aptitude. like picture perception test, general IQ, and Group Discussion.Do not lose heart. Many over-weight candidates get recommended and loose weight before joining there respective academies------18. Can I use MacBook Air 13" with 256 SSD for programming iOS and Android apps without any speed problem?It depends on what youre programming. If youre building something very complex then you might run into processing bottlenecks with the MacBook Air.Ask yourself honestlyam I building something that cant run on the computer Im using to build it? If the answer to this question is yes, then you should probably build it on a computer with more powerful specifications. Otherwise, youll be just fine------19. whats the best led light for firefighters?well,palit is important to choose the appropriate emergency light for the carbecause you would never know when **** happenshence the trusted brand and supplier matter.here is my advice------20. Building a VERY small scale wind generator?What is the rating of the motor? That is, how fast does it need to rotate to produce enough voltage for the 5W bulb?What will be your source of wind power?How big will your blades be?Will the blades be able to move the motor shaft?------21. Would you school led prayer in public schools?Against because I'm not attending an Islamic school so why should I partake (or anyone for that matter) in praying to Allah.Seeing as I'm in a catholic school, Hail Mary and Our father is said before every lesson which is such a drag and can recite it without bothering that's how many times its been said.------22. what kind of laptop do I need? *specifics below?hey could you say what prossesor you need 100gb of ram because that sounds extreamly weird because you cant get 100gb of ram its all binary so you can get512mb1gb2gb4gb6gb8gb12gb16gb24gb32gb64gband 128gbof ram im pretty sure nothing requires 100gb 32gb is fine for anything realy the only thing you need 64 or 128gb is servers------23. Convert table lamp to LED?From what you said I can only think the switch in the lamp needs to be changed out to one that is rated for the voltage and amperage of the LED bulb--the other thing to consider is the wattage of the new bulb and the wattage output of the 12v adaptor-- LED may require 5 watts and adaptor is giving only 1 watt--- good luck------24. Is there a simple way to tell axial inductors and resistors apart in through-hole type PCBs?There is no foolproof method because there is no standardized color code for inductors. Resistors are always identifiable by the standard RETMA four bar colorcode, but such a code has not yet been migrated to inductors and capacitors. This is one of those minor problems that continues to plague PCB users.------25. When won't Rahu give bad results, i.e. if sitting with Guru, Venus, etc.?Rahu is yogkarka if seated with the lords of 1,4,10,5and9.if Venus and Jupiter are the lords of Kendra or tricona rahu gives Rajyoga. Wealth,unexpected positions in government. Unexpected gains from land and property. Although guru rahu yoga is chandal yoga but benefits of rahu planets are better then adverse effects of chandal yoga------26. How would I wire up one (1) LED bulb to a 120 volt power supply?Your best bet would be to use a plug-in wall dc power supply and put a resistor in series with its output.R (Vout - VLED) / iLEDwhere Vout is the output voltage of the dc supply, VLED is the forward voltage drop of the LED and iLED is the LED current. If you use the current in ma then resistance will be in kohms.------27. Outside garage light: Incandescent bulb works fine, CFL bulb flickers and won't work, will an LED bulb work?Try a Mercury vapor light. Even better try a Sodium-vapor light. They are both more efficient than incandescent or fluorescent lights and they are most commonly used as street lights. You can obtain them at your local home improvement.Oh and lets not forget since it's above a garage door, you will also like that they don't have the blinding effects that other light types do.------28. How long should my wire be?You will need the kind of DC motor with brushes. For example, a computer fan generally won't work as a generator.LEDs have a polarity, so be sure that you're connecting it the right way. Possibly you have it backwards.Wire length is generally not an issue in this kind of science demonstration.------29. Want to purchase waterproof led diving flashlight,suggest me some rechargeable led diving flashlight suppliers?In recent years,the demand of waterproof led diving flashlight is rapid growth and best rechargeable led diving flashlight for sale face a broader market.As far as I concered,ShenZhen MINJUN Electronic Co.,Ltd.is one of the best led diving flashlight wholesale suppliers in China,you can wholesale led diving flashlight from them, because they have already got many good led diving flashlight reviews.------30. Where can we get the best cost-effective training rooms in Gurgaon for rent?For answering require a fe details, Do you need this for short or long period ? how much area you need ? means approx how many students will be in training ?You can search area at Sohna Road Spaze IT park,Sec-14 will be a good options for you, but cost will be little high.Thanks.------31. What fuse to use for 3 LED post lights?LEDs can only handle maybe 4V tops. You can't wire them in parallel unless you are using a resistor to lower voltage, unless you have LEDs that already have a resistor built in. You can wire them in series to allow for the right voltage levels. If you wired 3 or 4 in series, that would probably work. The fuse can be very small because the amperage is very small------32. what you will choose ? high pressure sodium street lamp or led street lamp?it depends.consider of the price , high prssure sodium street lamp is cheaper than led lamp. developed cities will prefer led stree lamp, but less developed will choose high pressure sodium street lamp. hengri lighting company produces both HPS street lamps and led street lamp. www.hengrigroup.com.------33. Quiz - Pre 1990 Pop Acts- Cryptic Clues?1. Womack and Womack2. Cockney Rebel3. Dire Straits4. Sex Pistols5. 4 Seasons6. Roxy Music7. Cher8. Buddy Holly9. Led Zepplin10. Fleetwood Mac11. Lightening Seeds12. Culture Club13. Tears for Fears14. Thin Lizzy15. Billy Holiday16. ELO17. Frankie goes to Hollywood18. ---19. Depeche Mode (Maybe, not sure about this one).20. Manic Street Preachers21. The Mamas and The Papas22. SladeI don't know the blank answer :l------34. What Kind of Lighting for My Tank?To be sincere i've three tanks with reside crops in all of them one-of-a-kind however just one has lighting fixtures and they're all developing, it depends upon the style of plant, a few plant will thrive with alot of sunshine while different might be first-class with very low quantity of sunshine that may come from simply being in a room with a window------35. Did the CRT monitors consume more power than the recent LED models?Dear Vikas.Basically - yes. CRTs consume about twice as much power as LEDs. That's across the board, any CRT screen will be about twice as power-hungry as an LED screen.Hope this helps!Yours respectfullyChris.
2021 08 24
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Can I Use an LED Bulb in a 3-Way Fixture?
Can I Use an LED Bulb in a 3-Way Fixture?
In my slightly frightening experiences, No you can not put a regular Or dimmable LED bulb in a 3 way lamp socket. I've tried it with two different bulbs from Osram Sylvania that claim they are dimmable. The first one shot lots of sparks and fire upwards and scared me. I tried it in another 3 way lamp (not too scared, just dumb?) socket and it did it again to a lesser degree. No doubt a lesser degree since after that try I looked at the base and it had a large hole that spread to almost half of the base. This ruined both lamp sockets. I called Osram Sylvania and a man sent me an envelope to send it to him and he sent, eventually, two checks made out to any retailer of their products. One for $20 and one for $10. That bought me another LED bulb, two CFLs and two new sockets. By the way, the man asked me if I would put it in a 3 way socket and I told him I had. I tried the new LED in a 3 way socket and it shot sparks up again, without trashing the socket this time. I took that bulb back to the big box store and got an on / off socket and a dimmer switch that you plug the lamp into. Now, after reading the comments, I see that I will probably be taking the dimmer switch back, as it's not one as described above. Fortunately they now have 3 way LED bulbs, though they are costly. One would think there would be a warning on packaging, since the Osram Sylvania guy knew about the problem. Or maybe it's just a problem with their products. These were 3 way turn knob switch sockets, like I presume the original poster was talking about since he did not say anything about a touch control.1. What mistakes did Tony Montana make that led to his downfall?Tony's downfall was inevitable. It's not one or two choices he made that led to his downfall but the person he was as a whole. However, there were few choices he made which caused his downfall to happen sooner.Here's something to support the answer2. Has Trump always led a conservative agenda?No, for most of his life he was a Democrat. He only became a republican because he knew Republicans were stupid enough to vote for him3. What's the difference between led current draw with and without PWM?LED current draw with PWM has ripple that averages out to a value but instantaneously might have higher and lower voltage/current values. For example, would you rather have the temperature be 25C? Or alternate between 0C and 50C? They both average to be 25C after all. If your LED handles 1A and gets 1A at 100% PWM, then PWMing lets you reduce the visual brightness (to the human eye anyways) more efficiently than using a resistor because you are dissipating less heat. But if your LED can only handle 1A and gets 2A at 100% and try to PWM at 50% to stay at 1A average, then you are hammering the LED at 200% what it can take half the time.Not to say you "overdriving" will necessarily destroy the LED. LEDs can handle high power bursts for short periods of time as long as it kept under control, but you have to know what you are doing. It does shorten their life though. You might do this with something like a pulsed laser diode where you need really high power pulses and it's too expensive to just use a bigger diode, but really not worth it to overdrive an LED that is just a visible indicator.This is all if your driver has no filtering (you are just PWMing the LED to control brightness, not to run something like a constant current driver which has filtering to smooth things out so it's less peak and the actual currents more closely resemble the average current4. Have you ever indulged in a 'fling'? If yes, how the things led to?Yeah, I had a short sexual relationship with my junior.That 29 years old issuless girl was a divorcee for last two years and was interested in me and vice versa. The girl was attractive with of course, a dedicated sex appeal. Actually her booty was what that made me encouraging towards her, xd.Also, She was not interested in extracting some love out of me, nor did I.So on weekends we had some great sessions at her place. She was quite experienced thought, hence gave me pleasure to the hilt.This went couple of times before I was transferred from the job.btw, I wrote transferred, not fired. LOL
2021 08 21
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LED Bulb Delivers Data Through Light, Instead of Wi-Fi ...
LED Bulb Delivers Data Through Light, Instead of Wi-Fi ...
To stream movies, go on Facebook and shop online, you normally use Wi-Fi or wireless Internet. A tech company in England has come up with a bright idea of using LED light bulbs to transmit data. The aptly-named Li-Fi system was created by pureLi-Fi, based in the U.K. Using visible light communication, instead of radio frequency signals, data is transmitted -- providing a way to connect to the Internet. According to the company, a ceiling unit is connected to the internet by Ethernet and is then hooked up to a LED bulb. Trending News Debate Highlights Harris Defends Confronting Biden WATCH: Stonewall Riots Remembered Trump-Putin Meeting "The led light is turned on and off very quickly, millions of times per second...and in this manner conveys the signal -- the internet data -- to a receiving device that sits next to and connects to a laptop," Nikola Serafimovski, the director of public marketing, told CNET's Kara Tsuboi. The receiver decodes the flickering lights -- that the human eye can't detect -- and interprets the data. However, if someone were to stand in front of the light, the signal could get interrupted. CNET Senior Editor Luke Westaway tested out the system at the Mobile World Congress in Barcelona. "The way the system works is really interesting, but I do think we've got a really long wait before this thing has a chance of competing with the traditional radio signals that we use for communication at the moment," Westaway said. Still, it is a Wi-Fi alternative with a potentially bright future. "Our technology can be applied really in any environment that is currently lit. That means that you can have wireless data transition using light anywhere where you can see light," Serafimovski explained.
2021 08 20
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