Mar 28, 2010 #1 PhotonWrangler Flashaholic Joined Oct 19, 2003 Messages 14,469 Location In a handbasket 500 5mm LEDs in a housing the size of a small cannon. Not too impressed with the throw, although it will make a heck of a floodlight. :laughing:
500 5mm LEDs in a housing the size of a small cannon. Not too impressed with the throw, although it will make a heck of a floodlight. :laughing:
Mar 28, 2010 #2 John_Galt Flashlight Enthusiast Joined Feb 20, 2009 Messages 1,835 Location SW, PA Already several threads on it...
Mar 28, 2010 #3 PhotonWrangler Flashaholic Joined Oct 19, 2003 Messages 14,469 Location In a handbasket John_Galt said: Already several threads on it... Click to expand... Thanks. Mods, you can close this one. Move along, nothing to see here...
John_Galt said: Already several threads on it... Click to expand... Thanks. Mods, you can close this one. Move along, nothing to see here...
Mar 28, 2010 #4 supawabb Newly Enlightened Joined Jan 4, 2008 Messages 188 Location Canada I've never seen it before. Mighty impressive.
Mar 29, 2010 #5 J joe1512 Enlightened Joined Jan 7, 2010 Messages 755 Geez. Thats quite a project. Sadly, he is just using vanilla 5mm LEDs. I wonder how many lumens one puts out at 0.1 Watt? I'd think it would be a lot less tedius to make a similar sized cannon with a bunch of P7s. Youd go through your 50 watts pretty fast that way though.
Geez. Thats quite a project. Sadly, he is just using vanilla 5mm LEDs. I wonder how many lumens one puts out at 0.1 Watt? I'd think it would be a lot less tedius to make a similar sized cannon with a bunch of P7s. Youd go through your 50 watts pretty fast that way though.