An LED lamp includes LED chips, an axle, and a lampshade. The LED chips are mounted on surface of the axle. The axle extends across the lampshade. A heat pipe is installed inside the axle for transferring the heat generated by the LED chips to exterior of the lampshade and obtaining a better heat dissipation.

 
Web www.patentalert.com

< Multicolored LED lighting method and apparatus

> Chip-scale methods for packaging light emitting devices and chip-scale packaged light emitting devices
~ 00403