New RGB LED?

WhiteHot · Dec 20, 2005

Seems to be a new RGB LED. Most liklely expensive but an article I read says it can output up to 4.5W.
http://optoelectronics.perkinelmer.com/catalog/Category.aspx?CategoryName=RGB+Module

VidPro · Dec 20, 2005

oh boy that looks like a lot of fun.
2x VF on a serial green. and who needs more green?
the tightness would be a big improvement, but i thought from some of the other designs i saw that an added yellow not a green, would be the "white" color people would be used to.
like for example look at thier OWN spec sheet on the peak colors, where is the biggest HOLE?

at least it has 6 wire configuration.
i am not complainin, ok i am complaining, but i am still glad they are doing this

is that better?

rgbphil · Dec 20, 2005

Hi Vidpro...long time no post (for me that is!).
That does look nice. It's good to see manufacturers having seperate anode/cathode pairs....following Lamina Ceramics with their BL4000 units I suppose and user feedback.
On the RAGB stuff, I've seen some research myself on adding amber to the RGB mix to fill up the spectral hole....it would have been nice the extra die was an amber...maybe they'll come out with one soon.
Phil

PhotonWrangler · Dec 20, 2005

Very nice - I can think of some apps for it. I wonder what the sample kit costs.

IsaacHayes · Dec 20, 2005

I wonder if the total die size is equal to a LuxI or LuxV?

Would be cool with a stipple reflector and 3 constant current regulators tuned to make perfect white.

Or a torch that has 3 knobs with constnat current regulators so you can have a mutli color torch. Or even the white setup as above, with option to turn off one or more colors so you can do white, red, green, blue, blue+red, green+red, blue+green, etc

New RGB LED?

WhiteHot

Enlightened

VidPro

Flashlight Enthusiast

rgbphil

Enlightened

PhotonWrangler

Flashaholic

IsaacHayes

Flashlight Enthusiast

Similar threads

Latest posts