In applying ultra high power LEDs for projectors, cooling system is required to dissipate around 90W of power for a single LED. An improved liquid cooling system has been developed to solve the thermal issue which can keep the LED junction temperature (Tj) less than 110°C at 30 A driving current and able to achieve long a life time over 60,000 hours.
|頁（從 - 到）||1915-1917|
|期刊||Digest of Technical Papers - SID International Symposium|
|出版狀態||Published - 2010 五月|
All Science Journal Classification (ASJC) codes
- 工程 (全部)