站内搜索
高,导致发光效率降低、芯片发射光谱发生红移、色温质量下降、荧光粉的转换效率降低[1],工作寿命下降甚至可使led永久失效等问题[2]。当前led灯具散热方案分为被动散热和主动散
https://www.alighting.cn/resource/20140508/124590.htm2014/5/8 10:41:50
件下白光led应用于隧道照明已可达到较好的效果。...... 详细内容请看:http://www.alighting.cn/data/vt1037_0_122_
http://blog.alighting.cn/1023/archive/2009/12/17/21730.html2009/12/17 17:29:00
8_0_122_1.htm
http://blog.alighting.cn/1023/archive/2009/12/18/21777.html2009/12/18 15:06:00
容:http://www.alighting.cn/data/vt1043_0_122_1.htm
http://blog.alighting.cn/1023/archive/2009/12/22/21984.html2009/12/22 9:00:00
容:http://www.alighting.cn/data/vt1042_0_122_1.htm
http://blog.alighting.cn/1023/archive/2009/12/22/21985.html2009/12/22 9:04:00
0 5050 60ma 22lm cree芯片陶瓷smd353532283020可用在日光灯管,等led照明产品cree芯片大功率led 1-3w led可用在路灯.室内照明,等le
http://blog.alighting.cn/pzc1222/archive/2009/12/22/22010.html2009/12/22 19:26:00
http://blog.alighting.cn/pzc1222/archive/2009/12/22/22011.html2009/12/22 19:27:00
http://blog.alighting.cn/pzc1222/archive/2009/12/22/22012.html2009/12/22 19:28:00
http://blog.alighting.cn/pzc1222/archive/2009/12/22/22013.html2009/12/22 19:29:00
http://blog.alighting.cn/pzc1222/archive/2009/12/22/22014.html2009/12/22 19:30:00