
[john] mentioned this on the LCD LED backlight post. Given the date on the posts, I was surprised that we haven’t seen it before. He replaced the CCFL lamp with 32 1 watt luxeon LEDs mounted on a custom copper water cooling block. The result is bright enough to be sunlight viewable in his car.
water cooling37 Articles
Removable Laptop Water Cooling

[Bard] just sent me a nice water cooling hack. He built a simple water cooling system that can be manually inserted into the cooling system of his laptop. He wanted it for watching movies sans annoying fan noise. He soldered the parts together using a stove instead of the standard propane torch. Necessity is definitely the mother of invention. I hope he relocates the water cooling supply. When he wants to go mobile, he just unplugs the cooling fins.