Model Number: RSD-9019-152/20 Brand Name: Ristar Key Specifications/Special Features: LED ceiling lightRSD-9019-152/20Ristar ceiling light adopts high lumen SMD2835 LED, die-cast aluminum base and high light transmission polycarbonate diffuser with even light outputHigh PF LED driver, made the life expectancy up to 30,000 hours, with 2 years warrantyIP65 waterproofstructural design, ideal replacement for halogen in damp locationsTriac dimmable function availableSuitable for commercial and residential applications like office, school, supermarket, hotel, workshop, warehouse, home Electrical Data InputVoltage AC220-240V50/60Hz Rated Power 20 W LEDQuantity 152pcsSMD2835 Power Factor PF>0.9 OpticalData ColorTemperature WarmWhite, PureWhite, CoolWhitefor option BeamAngle 120Degrees Lumen(±10%) 1600 Lm Lamp Luminous Efficiency 80 Lm/W CRI Ra>80 Other Properties IPRating IP65 IK Rating IK10 Materials AluminumBase + PC Diffuser Dimension Φ290*50 mm OperatingTemperature -20-+40degrees Lifespan 30,000hours Warranty 2years Certification RoHS