Detailed Product DescriptionIncluding 30x30cm,30x60cm,30x120cm,60x60cm,60x120cm,18x18cm, 15x15cm, 10x10cm,round items,it is widely used in shopping malls LED Pannel light features:Input voltage: AC100-240V/50-60HzPower: 8WColor: Cool white, warm whiteCRI(color rendering index): Ra>80Adaptive temperature: -10~+45 degreeLuminous: 600LMLife span: 50000HrsMain Material: Al-alloy+PMMAProduct Size: L1200*W600*H9mm /600x600mm/300x300mmLighting board Size: L300MMXW300MMProtection Level: IP40Beam Angle: 180°Systems power consumption: 8WTHD (total harmonic distortion): <9%Power factor: >0.98Power-supply efficiency: 82%Luminous efficiency: 91%Certification: CE RoHSLED Pannel Light application:Shopping malls, hotals, office lighting, supermarket, restaurant, room lighting, library,museum,tower,gymnasium,showing room and so on.