Operating Voltage    DC24V    
Output Efficiency of Light    ≥95%    
WorkingEnvironment Temperature    -40ºC~+50ºC
Light Source Power    30W    
Light Source Color Temperature    4500K~6500K    
Classification of Wind Resistance  Level 12
LED Thermostat    <60°    
CRI ( color rendering index )≥80    
Distribution Curve    Bat-winged
LED Luminous Efficacy    140LM/W    
Power Factor    ≥0.95    
Light Spot Pattern    Rounded Rectangle
Beam Angle    140°
THD ( total harmonic distortion )<10%    
Life Span of Lights    ≥50000h
Initial Flux of Lights    40520LM    
Level of ProtectionIP65    
Fans  50W, Vertical Axis Maglev    
Above land level of lighting    6-8m
Fan Blades    CBF basalt fan blade s, 45m/s of wind-resistant    
Lighting time in every nights    8-10h
Starting speed of fans    Starting speed0.9m/s
Cut-in wind speed1.8m/s
Rated wind speed10m/s    
Effective illuminated area    20m(along the road),
8m(Vertical direction of road)
batteries    60W*2, photoelectric conversion efficiency is 18.7%    Rainy day for continuous work    5-7 days
accumulator capacity    80AH*2,12V    
Quality assurance    5 Years
Controller    Microcomputer intellectual pulse controller, prevent over-charging, over-releasing, over-pressure and short circuit, temperature compensation function, deep-discharge in every two-year automatically,  lightning protection, pulsed discharge    
After-sale    Manufactures will provide training courses for users: basic knowledge of products, products maintenance, solving methods of  frequently asked questions and emergency
lamp post    Q235high-quality steel,hot galvanizing inner and outer,  surface spray treatment, one-armed lamp post