大功率LED路灯(20w) 质保5年
地区:陕西 西安
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输入电压 Input Voltage | AC85V~265V | |||
电源频率Freqency Range | 50Hz~60Hz | |||
总谐波失真Total Harmonic Distortion | ≤ 9 % | |||
功率因数Power Factor | >0.9 | |||
电源效率Power Efficiency | >87 % | |||
LED工作电压Working Voltage | DC30~36V | |||
LED数量Led | 1 pcs | |||
LED功耗Led Consumption | 19 W | |||
系统总功耗System Consumption | 22 W | |||
LED发光效率Led Luminous Efficiency | 60~100LM/W | |||
LED灯具初始光通量Led Initial Flux | WW | 1360LM | ||
PW | 1500LM | |||
CW | 1420 LM | |||
灯具效率lamp’s Efficiency | >91 % | |||
平均照度 Average Illuminance | 高度(Height)为8 M | >10Lux | ||
高度(Height)为10 M | >6 Lux | |||
高度(Height)为12 M | >3 Lux | |||
光斑面积 Illuminance Area | 高度(Height)为8 M | 15*12 M | ||
高度(Height)为10 M | 17*15 M | |||
高度(Height)为12 M | 20*16 M | |||
照度均匀度Illuminance Uniformity | >0.3 | |||
相关色温Color Temperature | WW | 2700K~3900K | ||
PW | 3900K~6000K | |||
CW | 6000K~7000K | |||
显色指数Color Rendering Index | WW | Ra>68 | ||
PW,CW | Ra>75 | |||
配光曲线Light Distribution | 近似蝙蝠翼/矩形光斑 | |||
配光方式Light Design | LED+反光罩二次配光 | |||
LED结点温升Junction Temperature | ≤80℃ | |||
工作环境温度Working Temperature | -40℃~+55℃ | |||
储存环境温度Storage Temperature | -25℃~+65℃(25℃*佳) | |||
*护等级IP Grade | IP65 | |||
光源使用寿命Working Life-span | 50000H | |||
灯头外壳颜色 (The color of the lamp shell) | 白色 |