We offer led panel light. Light Source: High quality Led Voltage: AC110V-240VPower: 30WColor Temperature: 5500-6500k (or according to your demand)Flux: 2400LMLED Luminous Efficiency: >105 lm/WTotal luminous :60LM/WLux(1m/2m/3m ): 760/187 /83luxColor Index: Ra>73Warranty : 2 yearsWorking Temperature: -20-55 Beam Angle: 1205Applications: Office areas, factory, shopping malls, subways and washrooms