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Whats this!

Whats this!

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This is a Chinnese regular LED lamp I finden in the street few moths ago, I dont understand the Imput, AC or DC, or can work with both.

The imput is 85-240V, and I try to connect to local current (220V AC 50Hz), and it pop.

I think I can use it with the normal local current, but with some resistor and a diode for protect the revese polarity, and "rectify" the tension.

20190406_120414_572.jpg 155455412413972858460.jpg 20190404_224338_767.jpg IMG_20190403_173519.jpg

Light Information

Light Information

Manufacturer:ALDAY
Lamp
Lamp Type:LED
Filament/Radiator Type:Led Emmiting Diode
Fixture
Location:My colection

File information

File information

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Filename:20190404_224338_767.jpg
Album name:Binarix128 / Lamps
Keywords:Lamps
File Size:367 KB
Date added:Apr 04, 2019
Dimensions:2464 x 1848 pixels
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fluorescent lover 40
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Lights are awesome! :)


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Apr 04, 2019 at 10:05 PM Author: fluorescent lover 40
I found an LED street light on a street near me. Here it is: https://www.lighting-gallery.net/gallery/displayimage.php?album=lastcom&cat=12743&pos=7&pid=150185

Power provider: Southern California Edison (SCE)

-Date decoder of some US lamps 1960-present.
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dor123
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Apr 05, 2019 at 05:30 AM Author: dor123
You don't need a resistor. The LED panels already have built in power supply to allow them to operate on mains voltage.
The 85-265V, is the voltage range that the LED panel can work correctly without malfunctioning. Higher voltage than 265V will make the LED pop, while lower voltage than 85V will make it flash like this .

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (dd.mm.yyyy).

I lives in Israel, which is a 230-240V, 50hz country.

Binarix128
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220V AC 50Hz


UCOUT2noI2R__jgPSJUjGRtA
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Apr 05, 2019 at 01:37 PM Author: Binarix128

You don't need a resistor. The LED panels already have built in power supply to allow them to operate on mains voltage.
The 85-265V, is the voltage range that the LED panel can work correctly without malfunctioning. Higher voltage than 265V will make the LED pop, while lower voltage than 85V will make it flash like this .

The panel dont have a built in regulator, only the LED'S connected in series without other components. I have a LOT of these panels, and I want to use as studio ilumination, and I need help how to connect it.

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High Intensity
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EYE 175w MV


GoL
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Apr 05, 2019 at 01:55 PM Author: High Intensity
Where/how did you get them, it looks like you're supposed to connect these to a regulated DC power supply of some sort.

Old lighting is, and will always be, the best lighting.

AngryHorse
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Rich


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Jun 28, 2019 at 02:30 PM Author: AngryHorse
It’s missing it’s driver, that’s what that black lead plugs onto, and the driver will have its own lead for the local current power input.

Current: UK 230V, 50Hz
Power provider: e.on energy
Street lighting in our town: Philips UniStreet LED

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Binarix128
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220V AC 50Hz


UCOUT2noI2R__jgPSJUjGRtA
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Jul 10, 2019 at 08:41 PM Author: Binarix128

It’s missing it’s driver, that’s what that black lead plugs onto, and the driver will have its own lead for the local current power input.

I don't have the drivers, and I want to make some homamede circuit, like a full bridge rectifier.

-I dont speak English very well. Compact Fluorescent (PL)
-Say NO to incandescent bulbs ban! Incandescent Lamp
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dor123
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Jul 11, 2019 at 03:08 AM Author: dor123
You need to count how much LED, this panel have, and buy the same amount of resistors and capacitors, and connect each LED to its own one, and it is a lot of effort. This is the same reason why LCD displays don't controls each pixel directly, but by active matrix TFT or by passive matrix.

I"m don't speak English well, and rely on online translating to write in this site.
Please forgive me if my choice of my words looks like offensive, while that isn't my intention.

I only working with the European date format (dd.mm.yyyy).

I lives in Israel, which is a 230-240V, 50hz country.

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