| 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 | ＞0.98 |
| 电源效率Power Efficiency | ＞87 % |
| LED工作电压Working Voltage | DC30～36V |
| LED数量Led | 1 pc |
| LED功耗Led Consumption | 18 W |
| 系统总功耗System Consumption | 22 W |
| LED发光效率Led Luminous Efficiency | 85 Lm /W |
| LED灯具初始光通量Led Initial Flux | 1500 Lm |
| 灯具效率lamp’s Efficiency | ＞91 % |
| 平均照度 Average Illuminance | 4M | 10 Lux |
| 6M | 6 Lux |
| 光斑面积 Illuminance Area | 4M | 直径为7.5 M的圆形面积 |
| 6M | 直径为15 M的圆形面积 |
| 照度均匀度Illuminance Uniformity | ＞0.6 |
| 相关色温Color Temperature | 详见上述LED参数表 |
| 显色指数Color Rendering Index | Ra＞75 |
| 配光曲线Light Distribution | 对称式/圆形光斑 |
| 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℃最佳） |
| 防护等级IP Grade | IP65 |
| 净重Net weight | 4.2 Kg |
| 光源使用寿命Working Life-span | 50000H |
| 电源线 | 0.75mm2三芯线 |
| 电源线连接 | 棕 | L 火线 |
| 蓝 | N 零线 |
| 黄绿 | G 地线 |
| 灯头外壳颜色 （The color of the lamp shell ） | 白色 |
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