UL1598C Standard for Light-Emitting Diode (LED) Retrofit Luminaire Conversion Kits LED改装式替换件的安全标准,针对以LED产品取代传统照明光源的安全要求。 UL产品类别编号IFAR,申请Classified标志。 关于UL1598C LED改装式替换件的标签和说明书,许多客户在实际情况中往往会忽略一些关键的内容,使得认证过程中反复修改。
Faulty circuit is electrically connected to switch. Faulty circuit generates activation signal, in response to detecting at least one over voltage, thermo-field thoery, the driving circuit of overcurrent condition.ハース ダニエル アルベルトチェン ティモシー...
High light: 高光效angle:角度 Ideal replacement of incandescent: 完满的代替白炽灯colored bulb: 彩泡 Optional wattage: 可选瓦数reflector: 反光杯 Length of lamp: 整灯长度heat dissipation index: 导热系数 Turns of tube: 灯管圈数heat radiation index: 热辐射系数 high voltage resisted: 耐高压loading por...
High light:高光效angle:角度 Ideal replacement of incandescent:完美的取代白炽灯colored bulb:彩泡 Optional wattage:可选瓦数reflector:反光杯 Length of lamp:整灯长度heat dissipation index:导热系数 Turns of tube:灯管圈数heat radiation index:热辐射系数 high voltage resisted:耐高压loading port:装货港 creep...
16. The method of claim 13 further comprising connecting a zener diode across said DC voltage input. Description: BACKGROUND 1. Field of the Invention The present invention relates generally to the field of LED light sources and more particularly to an LED light replacement for a projector. 2...
-emitting diode,发光二极管介绍 在电灯发明100多年之后,照明技术的进步使电灯也面临着严重的威胁。为了实现从传统的电灯照明到LED(Light-emitting diode,发光二极管)照明的过渡,主要的光源制造商正在加强和LED制造商的联合。 LED的机理 我们知道,发光是一种能量转换现象。当系统受到外界激发后,会从稳定的低能态跃迁到不...
发光二极管(名称取至 "Light Emitting Diode" 的首字母,简称LED)是一种能将电能转化为光能的半导体电子元件,其电气符号如下图(1)所示,图中带发射状的表示LED,通常该正极(阳极)引脚用A表示,而负极(阴极)引脚用K表示。发光二极管这种电子元件早在1962年出现,早期只能发出低光度的红光,之后发展出其他单色光的版本,...
A light-emitting diode light string comprises a plurality of light modules serially connected to an electrical wire 9. Each light module includes a dual-colour LED 1 which is removably covered with a shade 2; an inner sleeve 3 with a front opening 31 for receiving the LED 1 and spaced re...
LED=light emitting diode 发光二极管 shell material character 外壳材料 Light source 光源 fluorescent light 荧光灯 Type 型号 ultraviolet radiation 紫外线辐射 Lamp luminous flux 流明量 connector 接头 Color temperature CCT 色温 reactive loss 有功损耗 Lamp body material / housing 外壳材料 active loss 无功损...
wire Led 筒灯:led down light灯珠:led电源:driver外壳:housing透镜:lens反光杯:reflection cupLed 射灯:led spotlight灯珠:led驱动电源:driver铝基板:aluminium pcb灯盖:lamp cover灯杯:lamp cover底座:base透镜:lens螺丝:screw分享LED和节能灯的专业术语中英翻译LED以及节能灯专业术语汇总LED=light emitting diode 发光...