详细介绍 
1、电源参数,Power supply parameter
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置入方式posting Mode |
外置恒流驱动 |
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输入电压Input Voltage |
AC85V～265V |
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电源频率Freqency Range |
50Hz～60Hz |
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最大输入功率Max Power |
205W |
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总谐波失真Total Harmonic Distortion |
≤ 8 % |
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功率因数Power Factor |
＞0.95 |
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电源效率Power Efficiency |
＞91 % |
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输出模式Outputmode |
CC恒流模式 |
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输出电压Output Voltage |
DC 42-45V |
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输出电流Output Current |
4.2A |
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电源尺寸Power size |
210mm*79mm*45mm |
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认证，证书Certificate |
CE |
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寿命Life |
30000 H |
2、灯具技术参数
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LED工作电压Working Voltage |
DC45～48V |
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LED数量Led |
90 pcs |
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LED功耗Led Consumption |
182 W |
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系统总功耗System Consumption |
202 W |
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LED发光效率Led Luminous Efficiency |
90Lm /W |
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LED灯具初始光通量Led Initial Flux |
18000 Lm |
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灯具效率lamp’s Efficiency |
＞93% |
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平均照度 Average Illuminance |
6M |
1050Lux |
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8M |
850Lux |
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10M |
550Lux |
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光斑面积 Illuminance Area |
6M |
直径6M |
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8M |
直径8M |
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10M |
直径10M |
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照度均匀度Illuminance Uniformity |
＞0.7 |
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相关色温Color Temperature |
详见上述LED参数表 |
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显色指数Color Rendering Index |
Ra＞75 |
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配光曲线Light Distribution |
对称式/圆形光斑 |
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配光方式Light Design |
LED+透镜二次配光 |
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LED结点温升Junction Temperature |
≤85℃ |
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工作环境温度Working Temperature |
-40℃～+55℃ |
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储存环境温度Storage Temperature |
-25℃～+65℃（25℃最佳） |
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防护等级IP Grade |
IP65 |
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净重Net weight |
6.8Kg |
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光源使用寿命Working Life-span |
30000H |
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电源线Power line |
1mm2三芯线 |
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电源线连接Connect Wire |
棕Brown |
L火线 |
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蓝Blue |
N零线 |
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黄绿Yellow/Green |
G地线 |
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灯头外壳颜色（The color of the lamp shell） |
白色 |
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