PDA

View Full Version : Luxeon Tri-Rebel Question



Swampy
07-12-2015, 07:11 AM
Hi Guys, I've received my Tri-Rebel Star (RGB) and cant work out which is the Blue and Green led? I can see the Red one but the other two look white?
Endor is written under the RED, the other two have 7007 and LUXDRIVE written under them?

Any help/ direction would be great...

Cheers from Down under,

Swampy

Thalan the Exiled
07-12-2015, 07:23 AM
You can take a 3.7v battery and quickly touch the lead to the +/- pads of one of the unknown led to see what color it is. I would sugest not looking right at it and after you know take a color sharpie and mark them.

Swampy
07-12-2015, 07:36 AM
Thanks for that....just one question, would that "blow" them out?.......no resistors and not coming from a board?
Cheers

Hermitjensen
07-12-2015, 09:13 AM
not if its just for like a second or less i would think. in boredom once i connected a blue 5mm LED to 9v for a second and it came out fine, only when i left it on a for longer then 3 seconds did it finally die. So just tap the pads with power to see the color and you should be perfectly fine.

sgcdialler
07-12-2015, 11:27 AM
If you have a multimeter you can use the resistance settings to run a small current through the LEDs to see what color they are without blinding yourself.

JediCarpet
07-12-2015, 11:34 AM
AA battery should do the same thing too.

hapki
07-12-2015, 05:19 PM
I use a coin battery to test mine some times.seems to work safely.

TrypWyr
07-12-2015, 10:01 PM
If you have a multimeter you can use the resistance settings to run a small current through the LEDs to see what color they are without blinding yourself.

Quoted for truth. I use this technique on most LEDs to test for color.

Swampy
07-13-2015, 02:05 AM
Thanks guys, seems simple, once someone suggests something........;)
Great help,
Cheers