50W LED street light Main Technical Parameters
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Input Voltage |
DC12V~24V |
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Freqency Range |
50Hz~60Hz |
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Total Harmonic Distortion |
≤ 9 % |
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Power Factor |
>0.9 |
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Power Efficiency |
>87 % |
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Working Voltage |
DC12~24V |
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Led |
2 pcs |
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Led Consumption |
46 W |
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System Consumption |
55 W |
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Led Luminous Efficiency |
60~100LM/W |
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Led Initial Flux |
WW |
5096 LM |
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PW |
5600 LM |
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CW |
5300 LM |
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lamp’s Efficiency |
>91 % |
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Average Illuminance |
Height 8 M |
>16.2 Lux |
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Height 10 M |
>13.2 Lux |
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Height 12 M |
>8.6 Lux |
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Illuminance Area |
Height 8 M |
28*11.6 M |
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Height 10 M |
32*12.5 M |
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Height 12 M |
36*14 M |
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Illuminance Uniformity |
>0.4 |
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Color Temperature |
WW |
2700K~3900K |
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PW |
3900K~6000K |
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CW |
6000K~7000K |
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Color Rendering Index |
WW |
Ra>68 |
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PW,CW |
Ra>75 |
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Light Distribution |
Approximation bat wing / rectangle spot |
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Light Design |
LED+Reflector secondary light distribution |
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LED Junction Temperature |
≤80℃ |
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Working Temperature |
-40℃ ~ +55℃ |
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Storage Temperature |
-25℃ ~ +65℃
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IP Grade |
IP65 |
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Working Life-span |
50000H |
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The color of the lamp shell |
White / warm yellow |
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Certificate |
CE |
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