LED术语蓝色LEDblue light emitting diodes 指蓝色发光二极管。发光波长的中心为470nm前后。用于照明器具和指示器等蓝色显示部分的光源LED显示屏的蓝色光源以及液晶面板的背照灯光源等。与荧光体材料组合使用可得到
LED Light 12V- 30V LED Blue/Red Spot Forklift Light LED Work Light Key Features 1, Use high intenstiy 2525 LEDs 2, Real 10-30V DC wide working voltage 3, Available Color Option: Red / Blue / Green 4, Beam: Spot beam 5, Material: Aluminium Alloy Housing...
【LED术语】蓝色LED(blue light emitting diodes) 指蓝色发光二极管。发光波长的中心为470nm前后。用于照明器具和指示器等蓝色显示部分的光源、LED显示屏的蓝色光源以及液晶面板的背照灯光源等。与荧光体材料组合使用可得到白色光。目前的白色LED一般采用蓝色LED与荧光材料相组合的构造。 蓝色LED得以广泛应用的契机,是...
“LED灯”的蓝光危害 发光二极管LED(Light-Emitting Diode)是一种能发光的半导体电子元件,近几年来能发白光的LED逐渐发展成为一种新型的人造光源,而被应用到民用照明领域。 LED照明具有很多显著的特点,比如体积小巧、散热少、省电、使用寿命较长、装饰效果好、易于制作各种光效以及光衰快、显色性不好、材料不环保等等...
Blue LED Light Strip Flexible 5630SMD Super Brightness Cove Lighting, Find Details and Price about LED Light Strip LED Strip Light from Blue LED Light Strip Flexible 5630SMD Super Brightness Cove Lighting - Leomay Technology Co., Ltd.
3. design elements of the design: The design point is that LED lights in the bottom view of the light source arrangement rhombus way, and presented a front view of the appearance of blue whale style streamlined style. 外观分为上下两壳连为一体。 Exterior shell is divided into two as a ...
LED LightingProducts is the use of LED a light source created by the lighting apparatus. LED照明产品就是利用LED作为光源制造出来的照明器具. 互联网 The cylindrical gauges give off a sporty vibe and are backlit byLED lighting. 被LED背光灯所点亮的柱形计量表给予驾驶者以十足的运动感. ...
人的生物节律根据白天和夜晚的光线照射,以24小时为周期进行调整。但是荧光灯和一般LED等人工照明与太阳光不同包括特定青色光(Blue Light) ,是引发生物节律不均衡的原因。 因此,首尔半导体公司开发了直接重现太阳光的自然光LED”Sunlike”,从而实现以人类为中心的照明,为人类健康和生活质量的提高做出了贡献。
BlueLighting 3.5inch Super-LED Lighthead用户指南说明书 3.5”Round Super-LED® Lighthead Wiring:Ground (BLK or BLK/WHT):Extend this wire to chassis ground.Warning Light (RED/WHT, WHT/RED, ORG, BLU, WHT, GRN,YEL or RED):Extend this wire to +VBAT a customer supplied SP/ST switch...
“电致发光”、或者说光电效应研究的伟大硕果之一,便是本文要嘀咕的LED (发光二极管Light - emitting diode)!图1所示三个元素的组合与耦合,使得这一堪称为二十世纪最伟大成果之一的发明诞生出来。 图1.高效电致发光(Electroluminescence, EL)成功所依赖的元素,缺一不可:(1)杰...