LED vs Incan graph

[Mike Painter]

Here is an interesting graph comparing output of a light with 3 one Watt LED and two other 3D lights. It's towards the lower right on the page.

 

[SilverFox]

Hello Michael,

That graph tells me that the incandescent PR lamp light is well matched for the batteries it is using.

The LED and Krypton PR lamp lights would benefit from high current rechargeable D cells.

If you ran the Krypton PR lamp light with high current cells, the shape of it's discharge curve would be similar to the incandescent PR lamp curve, but would start out at 3000 foot candles. Almost twice as bright as the LED light.

Of course, your mileage may vary... /ubbthreads/images/graemlins/evilgrin07.gif

Tom