is there a + and - terminal? they aren't marked. LEDs supposedly don't work hooked up backwards
1938618
No, you can plug in any way. It doesn't matter. There is not a plus minus marking. Not needed.
1938619
It does not matter because its low voltage. Plug in any way and it works. Whether indoor system or outdoor.
1938620
It didn't matter whick way I plugged the light in. it will still work. They must have put in diodes to allow reverse polarity. If it didn't work one way turn it around. I have had LED lights that would not work if they were backwards. These didn't have any problems.
1450773
LEDs can handle being connected in reverse polarity, they just won't light up. Connect it one way, if it doesn't light up, reverse it and mark it with a sharpie.
713325
The package I received only had the LEDs. Each LED has about a one inch lead on it, so you'll need to find a way to secure them to the battery (probably at least a 9v). If you have a little soldering experience, it's pretty simple to attach a bit of wire. Don't forget the polarity. The flat side of the base of the LED indicates the negative polarity.
1451049
As this picture is seen here the red & green are on the right terminal and the yellow & black on the left, however I am ADT other services may be different. If you haven't unhooked the old one I would suggest hooking up the new one the same.
889465
I am using these with LEDs. Did you hook up neutral and are the lights known to be dimmable? Not all LEDs are...
1979147
On mine, there were two solid colored wires (blue & brown?), and one (yellow) with a stripe. When I opened the back of the light, I found that the striped wire just ended and was not connected to anything. My guess is that they found 3-lead wire cheaper than 2 or 4-lead so that's what we get. The other two solid wires seem to work interchangeably as + or -, so they apparently added circuitry to make them idiot-proof.Short Answer:Striped wire: Not usedOther two: Connect to 12V DC
816843
After connecting to computer, nothing happened. Turning the knob only increase or decrease illumination of led.I received this item without installation CD.Is there anyone who will dircet me the link for drivers of this item. To add more difficulties, there is no brand or company name.
1124959
I assume that the new one is an led backlight? If so I think this cable is the opposite. It looks like converts a ccfl screen to work on a laptop set up for led.
2164115
first you have to make sure the led's are 12v,then there should be markings for pos./neg.If they are new they should be equipped with connectors or go to the autoparts store and they will help.
916790
It's a bit late to answer this but I had that problem too. I plugged the wrong end of the strip into the wire that comes out of the control module. try unplugging the strip from the wire and plugging in the wire to the other end of the LED strip. fixed it for me.
1979152
On mine, there were two solid colored wires (blue & brown?), and one (yellow) with a stripe. When I opened the back of the light, I found that the striped wire just ended and was not connected to anything. My guess is that they found 3-lead wire cheaper than 2 or 4-lead so that's what we get. The other two solid wires seem to work interchangeably as + or -, so they apparently added circuitry to make them idiot-proof. Short Answer: Striped wire: Not used Other two: Connect to 12V DC
816841
same here..only thing that works is the knob for the led..?Did you ever figure it out?!
755513
I can only can give my opinion but, in any past experience I have had regarding LED displays like this is not good.Generally, you would have to replaceThe whole display module.... But I might be wrong. :0/
2208255
You screw in a bulb with a standard based. I doubt it w work w led. Call the mfgr.
2155660
I had to buy a second part, The first one I bought did not match word for word, letter for letter, even though both looked exactly the same, but mounting holes were different, so my advice is to try and and find one that matches what you have word for word, letter for letter, all of these LED replacements that I found were all HD, Hope this helps and good luck
2177324
Either you bought different speakers from me (and the ones you posted the comment about), you received different speakers than you ordered or your observation is incorrect. My speakers have terminals on only one side.
1481438
Yes, simply remove the nut on the terminal, install the ring terminal and tighten, do that on both sides, make sure you connect the red to positive and black to negative. Hope this helps, Rick