led灯具 led投光灯 泛光灯 led 50W 投光燈, led floodlight
| 输入电压 Input Voltage | AC88V～265V |
| 电源频率 Freqmcuy Ramge | 50Hz～60Hz |
| 总谐波失真 Total Harmonic Distortion | ≤ 9% |
| 功率因数 Power Factor | >0.98 |
| 电压效率 Power Efficiency | >85% |
| LED工作电压 Working Voltage | DC30～36V |
| LED数量 Led | 1 pc |
| LED功耗 Led Consumption | 47 W |
| 系统总功耗 System Consumption | 58 W |
| LED发光功率 Led Luminous Efficiency | 60-100LM/W |
LED灯具初始光通量
Led Initial Flux | WW | 3400 Lm |
| PW | 3600 Lm |
| CW | 3450 Lm |
| 灯具效率 Iamp's Efficiency | >80% |
平均照度
Average Ililuminance | 高度(Height) 6M | 36 Lux |
| 高度(Height) 8M | 16 Lux |
| 高度(Height) 10M | 9 Lux |
光斑面积
Illuminance Area | 高度(Height) 6M | 9×9 M |
| 高度(Height) 8M | 14×14 M |
| 高度(Height) 10M | 19×19 M |
| 照度均匀度 Illuminance Uniformity | >0.4 |
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 | 对称式/原型光斑 |
| 配光方式 Light Design | LED+反光罩二次配光 |
| LED结点温度 Junction Temperature | ≤80℃ |
| 工作环境温度 Working Temperature | -40℃～+55℃ |
| 存储环境温度 Storage Temperature | -40℃～+65℃(25℃最佳) |
| 防护等级 IP Grade | IP65 |
| 光源使用寿命 Working Life-span | 50000H |
| 电源线 Power Line | 0.75m㎡三芯线 |
电源线连接
Connect wire | 棕Brown | L 火线 |
| 蓝Blue | N 零线 |
| 黄绿 Yellow/Geeen | G 地线 |
灯光外壳颜色
The color of the lamp shell | 黑色、银白色可选 |
| 认证、证书 Certificate | CE，RoHS |
