Air-convection heat sink, adopting DOW CORNING thermal silicon grease Optional 45 / 90 / 120 degree reflectors Corrosion-resistance finish ensures long service time LM80 approved LED, 97.5% lumen maintenance @6,000 hours, 35 ambient temperature TUV, CE, UL, SAA listed MEANWELL driver, optional DALI / 0-10V / PWM dimming solutions L70 @50,000 hours working life, 3 years warranty for the whole system http://www.soga-lighting.com |