Put these on your tank....

[Leishman]

"This huge LED is on steroids and then some. It is intended for use as a streetlight. It has a 7000 lumen output at 100W and will burn a hole in a CD case without focusing. And that's without the infrared that a halogen or discharge lamp has. Very efficient and low maintenance. Stronger than HID car headlights or a 500W halogen. Hit the site for lots of data and pics of it in action including burning and irresponsible bicycle luminosity. You'll want one to attach to your keyring, too."

http://entertainment.slashdot.org/article.pl?sid=09/04/17/0054204

 

[Leishman]

better link http://tesladownunder.com/LEDs.htm#100%20W%20LED

 

[AlexStinson]

.....awesome