my diy led cannon

[BrassMonkey]

turned out good. running a 30w multi chip and 4 3w royal blues. thinking of doing a bezel for the bottom, gotta order an expensive rounding cutter and some aluminum plate. power handling is about 70 watts.

 

[Stylo328]

Looks clean and well built. Looking forward to seeing a photo obit lot over a tank.

 

[knukles55]

turned out good. running a 30w multi chip and 4 3w royal blues. thinking of doing a bezel for the bottom, gotta order an expensive rounding cutter and some aluminum plate. power handling is about 70 watts.

looks really nice you know I kringe at the sight of you profile picture everytime I see it :hmm5:

 

[BrassMonkey]

thanx. awww shes cute in a bikini XD

 

[M_55G]

Could you share your diy plans. I'd like to try this with some 20w chips.

 

[Stylo328]

thanx. awww shes cute in a bikini XD

Disturbing

 

[nivram]

Cool. What did you use for a housing and heat sink?

 

[Biggar]

Wow! Soooo cool. Dont give me anymore ideas lol

Im going to reluctantly ask you how you made that cannon as well?

 

[BrassMonkey]

was all from parts layin around the house except the 4 inch pvc tube from lowes for $8

believe thats an 80mm case fan.
old heatsink from a pentium 3 or so computer( have pic for reference)

i blocked off the sides of the heatsink except for a bottom inch so the flow of air would go through it and not around to the top.

the fan was cut down on a rotary table but you could just hack saw it down.
cut it under by 1/16 and used weather stripping for a tight fit and to kill vibrations from the fan.

 

[BrassMonkey]

the cannons on the left side, you can see the light cutoff. thats with no lens, its
about 2 inches off the water. the other side is the same lights but higher up(need to make the same housing for that side)

 

[SaltyReefs]

Dude your pictures are so dark, it's hard to see the cannon. And that chick or whatever it is, is really crazy disturbing!! One picture?!?! Ok but two????!?? Lol!

 

[BrassMonkey]

Never ever buy an HTC evo . By fat the crappiest pictures I have ever seen from a phone. My old Motorola flip phone took bettepicsr