jasonck08 said:Why is the driver and heatsink so expensive? I'm more into flashlights, but I know for LED lights you can get a 1000mA driver for about $2-3 from DX. Does the heatsink have to be completely custom made, is that why its so expensive?
Aixiz and DX modules come with adjustable focus lenses....So the diode module comes with optics?
I seem to recall someone soldering a stack of copper coins together to make a heatsink, it should work fineHas any one used pennies for a heatsink before?
jasonck08 said:Why is the driver and heatsink so expensive? I'm more into flashlights, but I know for LED lights you can get a 1000mA driver for about $2-3 from DX. Does the heatsink have to be completely custom made, is that why its so expensive?
jasonck08 said:I know most people run the phr803t @ 100-150ma, but what voltage is this at?