What color wire is +(positive) on the 10 watt, 12 volt DC light? I have one green wire, the other is white.
1490264
White positive (White Hot) Green Ground (green grass grows in ground) That's Chinese universal brain language.
950179
My guess is that the red and black wires are your "hot" wires and those are the ones the clamps go on. The white is neutral and the green is ground.
439138
Black is negative 12vRed is positive 12v (can be switched or constant power supply)Third wire (color varies) is supply voltage wanting to measure
692360
I have 3 of these lights. L is hot/ black and N is neutral/ white. I would label with a marker before u cut off any extra wire.
286891
It's AC current. Green is ground. If no other markings on the blacks it doesn't matter.
1836956
The green/yellow is the ground ONLY. The other 2 can go hot or neutral, it doesn't matter either way (vise-versa). I love these lights!! Been buying them a while now!
1814975
Get a light made for 12v, there are several around. To hack this light to work on 12v, remember LED chips don't run at a voltage, they run at a specific current at roughly a particular voltage. This light would want specifically 1.2A at about 24 volts. The 10 watt lights work the same way, but at 0.8 amp curret at around 12v. If you drove them at a constant voltage, current would be out of control and they would either underperform or overheat.
977267
They are 12V but far less wattage than 5, something like 1 watt. Good light, almost daylight in color. Brighter than the high wattage 'standard' bulbs. Very happy so far!
1566520
Just pay close attention to polarity. The ribbed wire is the neutral/white. LEDs will not forgive you if you make a mistake.
1884220
You see 3 wires, first one is green and is a ground wire. Attach it to the ground if you do not use the bare copper wire also on the fixture which is another ground wire. The other two are clear and white. On mine the white wire went to the black wire in the box and the clear one went to the white wire coming out of the box. Since this is A/C current it really should not matter which one goes to which but make sure you do use the green or bare copper wires to create the ground contact. Hope this helps.
740211
this led lights you have to buy the 12 volts ac adapter. the red wire is for the positive the blue is the negative wire . the ac adapter may NOT come with red and blue . positive wire is always marked different from the negative wire that is for your blue wire.
1130168
The color of the wires on the lights are not always the same, the most common is brown, blue, green or green/yellow. the brown connects to the line side of your electrical wiring, which is probably black or red. The blue connects to the neutral side, which most likely is white, and the green or green/yellow connects to the ground. If the light has gray, blue, and green then the gray is line, the blue is still neutral, and the green is still ground.
1947877
There is NO "positive" and "negative" in house wiring. Please do a web search on "lamp re-wiring". An improperly wired lamp can give you a bad shock (or worse) even with the switch off.
122588
As Matt & Robert already stated, the White is negative (ground -)Black is positive + (low bearm) and Red is positive + (high beam). Tie the red & black together for single brightness (high) backup light.
1884224
the instructions should tell you which wires go to your black (hot) and white (neutral) wires. if there is a blue wire it is hot and goes to the black from your electrical box. if the other wire from the light is white, it goes with the white (neutral) try to make sure they are not touching each other when you stuff them back into the electrical box. the green wire is a grounding wire and goes to the bare copper wire from inside your electrical box. again, try to make sure these three separate couplings are not touching each other.
1884223
I do not remember the color of the fixture wires but they are usually white and black, blue or red. White goes to white. Black, blue, or red goesto black coming in from main box. Green goes to ground either a green wire or usually bare wire. Please becareful. If this does not helpcall a pro. Good luck
1123521
Sounds like a loose wire. I did have another brand of led side marker light that did that. After I tried everything I reversed polarity and it worked. Just a though if you haven't found the cause.