一、性能特点features:
1、 采用高稳定性恒流驱动,确保每一批筒灯亮度一致;
applies constant current led driver to ensure tubes have same brightness.
2、 高功率因数,最高功率因数可达95%以上
power factor: pf >0.95
3、 宽电压输入,适用范围ac85-265v /50-60hz;
input voltage: 85-265vac (47-63hz)
4、 全部采用进口led晶片,高亮度、低光衰,灯具寿命长;
high quality stable led chip used in the led with high brightness, lower degradation, longevity.
5、 节能,功耗低,相同照度下比传统节能灯节电高达40-50%以上;
it can save 40-50% more energy than traditional lights at same lux.
6、 环保,无频闪,无紫外线、红外线辐射,低热量,不含汞元素,使用过程中不产生有害物质;
it is environmental protection, none glare, none uv light, none infrared radiation and lower heat. there is no mercury in it to pollute the environment.
7、 长寿命,正常使用超过50000小时,是传统节能灯的10倍;
its life time is 10 times of the fluorescent tube.
8、 安装使用方便,适合各种天花。
it is easy to install in all kinds of ceiling.
二、应用场合applications:
商场、酒店、大厅、居家等室内照明。
mart, hotel, hall, residential lighting.
一般规格:
外壳颜色:银灰色。
色温:5500~6500k 2700~3300k
显色指数:ra>70
光束角:120º
使用寿命:>50000hrs
输入电压:ac85-265v
环境温度:-40-50ºc.
储存温度:-40-80ºc
产品类别 name | 规格型号 part no. | led数量 led amount | 光通量(lm) luminous flux | 功率 power | 功率因数 pf | 输入电压 input voltage | 外形尺寸(d*h)mm dimensions | 开孔尺寸(mm) built-in hole size | 面罩 cover |
贴片筒灯 smd led down light | t20t1 | 84 | 700-800 | 10w | ≥0.95 | ac85-265v | φ101*68.5 | φ91-φ93 | 磨砂 frost glass |
贴片筒灯 smd led down light | t20t1 | 168 | 1400-1600 | 20w | φ123*131 | φ113-φ115 | 磨砂 frost glass |