SHENZHEN LEDWAY LIGHTING CO.,Ltd focus on led strip , such as DC led strip, HV led strip, COB strip, neon led strip, we have rich-experience in led strip area. In recent year, with strog R & D ability , we also have our own led cabinet light , sensor sm
LEP白激光光斑的中心照度达到4400lux LED光斑的中心照度680lux 柯尼卡美能达CL200彩色照度计↑↑↑ 最后,我们来看一下电功耗 LEP白激光的电功耗是13.91瓦 LED的电功耗是10.29瓦 两者都是满负荷运行 测试结论 TEST CONCLUSION — 在都使用27mm口径 完全相同的准直光学系统情况下 LED以10.29瓦的功耗 在10米处产生680...
Shenzhen GuoYing Optoelectronics Co.,Ltd. We only produce LED Strip Light, LED Linear Luminaire and LED Panel Light.
7R/15R/20R moving head beam &beam spot light &led moving head light Reading More Led screen Fixed&rental indoor or outdoor led screen for stage Reading More Featured Products LM-LEDB337 3w*37pcs led moving head beam light LM-LED0354 3w*54pcs IP65 outdoor led par RGBW ...
Soutec Lighting is a leading LED Light,LED Display supplier in China,we can make LED High Bay Light,LED Flood Light,LED Display,Rental LED Sreen with very good quality and cheap price.
Ledoux Lighting is a professional manufacturer of LED commercial light, LED track light, LED down light and etc. We produce LED commercial light, LED track light, LED down light with 3 years warranty for commercial projects.
Jiangmen Kofi is a manufactures, specializing in the production of LED Bulb, LED Panel Light, LED Downlight etc. We can provide customers with quality assurance, fast. You can rest assured to buy the products from our factory and we will offer you the b
Shop Ledshine for top quality LED profile lights, strip lights and connectors. Our energy-efficient and durable lighting solutions make the perfect addition to any interior design project. Enjoy fast shipping and unbeatable customer service.
Top China LED Light Manufacturer of High Power LED Street Light,LED Tunnel Light,LED Flood Light,LED Spotlight Light,LED High Bay Light,LED low bay Light for selection.
我们认为,单层发光层有望成为一种“化繁为简”的方法,从发光原理到器件结构设计,简化白光 LED 的技术制程,实现更高效发光,我们称之为 SEL-WLED(WLEDs based on a single emissive layer)。 ——曾海波教授 一、什么是 SEL-WLED 简单来说,SEL-WLED 就是利用单一发光层实现白光发射的电致发光。 通常地,大家普...