|
輸入電壓 Input Voltage
|
AC100V～240V
|
|
電源頻率 Freqency Range
|
50Hz～60Hz
|
|
總諧波失真 Total Harmonic Distortion
|
點(diǎn) 9 %
|
|
功率因數(shù) Power Factor
|
＞0.96
|
|
電源效率 Power Efficiency
|
＞87 %
|
|
LED工作電壓 Working Voltage
|
DC3.0～3.6V/W
|
|
LED數(shù)量 LED Quantity
|
72pcs
|
|
LED功耗 Led Consumption
|
72W（可做其他功率）
|
|
系統(tǒng)總功耗 System Consumption
|
80W
|
|
LED發(fā)光效率Led Luminous Efficiency
|
＞100-110Lm /W
|
|
LED燈具初始光通量 Led Initial Flux
|
＞7200LM
|
|
燈具效率 lamp’s Efficiency
|
＞91 %
|
|
照度均勻度Illuminance Uniformity
|
＞0.6
|
|
相關(guān)色溫 Color Temperature
|
2700-6500K
|
|
顯色指數(shù) Color Rendering Index
|
Ra＞80
|
|
配光曲線 Light Distribution
|
對稱式/圓形光斑
|
|
配光方式 Light Design
|
LED+玻璃透鏡反光二次配光
|
|
LED結(jié)點(diǎn)溫升 Junction Temperature
|
點(diǎn)80℃
|
|
工作環(huán)境溫度 Working Temperature
|
-40℃～ +55℃
|
|
儲存環(huán)境溫度 Storage Temperature
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-25℃～ +65℃（25℃最佳）
|
|
防護(hù)等級 IP Grade
|
IP65
|
|
尺寸 Dimension
|
288*150mm
|
|
凈重 Net weight
|
1.6kg
|
|
光源使用壽命 Working Life-span
|
50000H
|
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