Street Lighting of LED lamp: Optima 50w Street Lighting for LED: Optima 50w SC573: Street Lighting for LED lamp: Optima 50w SC573: SC573: Street Lighting for LED lamp: Optima 50w High Power LED   LED power 50w   LED Technology, top level of energy saving     Daylight 6000K     Warmwhite 3000K   Protection IP65   Die-casting aluminium body   Clear tempered glass lens   Stainless steel locking clip and bolt   Epoxy-polyester powder coating   High Efficiency LED 100 Lumen/Watt   High performance, high power factor   Extra long life 50,000 hrs   Comply with TIS904-2532 : Standard for Street Lighting   Comply with TIS1955-2551 : Standard for EMC Compatability Posted in Street Lighting Print