| 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 | >85 % |
| led工作电压 working voltage | dc30~36v |
| led数量 led | 1 pc |
| led功耗 led consumption | 80 w |
| 系统总功耗 system consumption | 88 w |
| led发光效率led luminous efficiency | 90~100lm/w |
| led灯具初始光通量 led initial flux | ww | |
| pw | |
| cw | |
| 灯具效率 lamp’s efficiency | >80 % |
| 平均照度 average illuminance | 高度(height)为4 m | 74 lux |
| 高度(height)为6 m | 33 lux |
| 高度(height)为8 m | 18.6 lux |
| 光斑面积 illuminance area | 高度(height)为4 m | 6.7*6.7 m |
| 高度(height)为6 m | 10*10 m |
| 高度(height)为8 m | 13*13 m |
| 照度均匀度illuminance uniformity | >0.5 |
| 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/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 |
| 光源使用寿命 working life-span | 50000h |
| 电源线power line | 0.75mm2三芯线 |
| 电源线连接 connect wire | 棕 brown | l火线 |
| 蓝 blue | n零线 |
| 黄绿 yellow/green | g地线 |
| 灯头外壳颜色 (the color of the lamp shell ) | 黑色、银白色可选 |
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