Main technical data:
Wattage: 42W
Working voltage: AC(110~265V)/
(50~60Hz) DC(36V)
Power efficiency: ≥ 0.9
Power factor: ≥ 0.90
LED luminous efficiency: 80-90Lm/W
Lighting efficiency: ≥ 90%
Color-rendering index: Ra≥ 80
Related color temperature: 3500K~5000K
Color: Warm white, white, cool white
Operating environment: -40º C~55º C
Protection level: IP65
Life: ≥ 50000h

Applications:
City roads, sidewalks, squares, schools, parks, gardens, residential areas, The places with
Outdoor lighting such as and factory.