How Do I Control the Brightness of an LED Street Light

You have supplied a partial part number and no link to the datasheet. This one says it could be either zero-cross turn-on or random turn-on.Figure 1. ERI SSR datasheet extract.If it's zero-voltage turn on then it will always switch on as the mains crosses the zero volt point and give full mains cycles. You can not dim using that kind of SSR. You want one that allows variable (or "random" in ERI's terminology) turn-on.Figure 2. Phase angle control using triac / SSR

1. my wife climbed the street light pole?

get ready to catch her

2. A street light is on top of a 14 feet pole. A person who is 6ft tall walks away from the pole at a rate of?

Let a be the distance of the person from the pole and b the length of their shadow. By similar triangles, b / (a b) = 6/14. Mash this equation around a bit and you get b = (3/4)a. So if a is increasing at 6ft / sec the shadow is growing at (3/4)*6 = 4ft 6in / sec

3. who do you call if your street light is out?

Hi. I know in my state we have a telephone number that takes all kinds of city complaints. If you do not know it, it's in the blue section of your phone book, under government services. You can call your electric company. Even if they do not fix it, they may know who you should call. Here is a telephone number you can call for street light repairs, power outages, etc. It is only for California: 1-800-611-1911 I hope this is helpful to you.

4. When you were a kid did you often break the street light rule?

what are street lights?

5. I was crossing the street and the light turned green was it my fault?

no it there fault they have to wait until u get to the sidewalk if its green or not

6. Street Light Effect: Does anyone else experience it?

What is the Street Light effect?

7. Help me in my mission to stop this effing street light!!!?

If you need to put up curtains or something maybe you could ask them to fund the costs? I reckon if you bring the issue up with the council they will be able to sort it out

8. Which kind of street light gives off more light?

Sodium and neon as aspects have not got an identical digital shape, no longer only in terms of style of electrons, however the capability stages at which the orbitals lie. while mild is given off by using a lamp, what you are seeing is the emission of capability which the electrons interior the atoms had adsorbed to circulate as much as bigger capability orbitals from decrease ones. because of fact the adaptation in those stages is distinctive in neon and sodium, the wavelength of the sunshine emitted would be distinctive.

9. Street Light Bulbs for Sale - Get Best Street Light Price

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