Characters: at the same illumination, the efficiency of led tunnel light is 80% less than traditional filament light, and long life span. Reasonable and reliable structural design, plenty of vibration tests to reduce the influence t to the lamps caused by wind pressure and moving cars. No glare, high light transmittance and impact resistance. Features Light source--high power led with higher light efficiency and good color rendering, no glare. Drive--famous led driver, to ensure the reliability and stability of the lamp Light distribution--professional design of light distribution, improving the efficiency of the lamp as well as luminous flux. Control and eliminate the glare, and ensure the safety of the traffic. Heat dissipation--integrated structural of heat dissipation.By the hand of air convection, improve the heat loss to make sure the lower temperature of the lamp. Structure--ingenious design of the structure, modular light source, and integrated heat dissipation to gain the lightweight. Ip grade--high performance of water-proof structure, and ip grade reach ip65. Specification 42w tunnel light Material:aluminum Voltage:ac85~265v Power frequency:50/60hz Power factor:>0.95 Power efficiency:>90% Led power¡êo42w Luminous efficiency¡êo 120~130lm/w Luminous flux:5040lm Average illumination¡êoheight 6m >14lux height 10m >5lux Effective illuminated area¡êoheight 6m 6¡¨¢21©o height 10m 10¡¨¢35©o Ip grade¡êoip65 Life span¡êo25000~50000 hours Application: tunnel, market place, exhibition hall, parking lot, stadium, tennis court, gymnasium, park and so on. Inner box (with paper card or shockproof sponge) + outer carton/standard export package
