Faultless high brightness LED Flashlight.

摘要

The disclosed High Brightness LED Flashlight is a compact, portable and hand-held, high efficiency Flashlight for indoor and/or outdoor use. It utilizes a GaN-on-GaN HB LED(s) to provide a significant increase in energy density of light output. Through the use of a GaN-on-GaN LED(s) in the emitter(s), the Flashlight is kept compact in physical size as well as power requirements. The GaN-on-GaN HB LED(s) allow for a reduced power consumption and or minimized thermal problems, and improved optical efficiency.