Product SKU:LHLDEUHEML8X020 Wattage:20W Color/finish:Cool White CCT:6500K Size:15.6x8.2x8.2cm Lumen:2000lm Voltage:240VAC Frequency:50Hz Weight:0.233Kg Base Cap:E27 CRI:80 Lamp Life:15000 Hrs Operating temperature:0to35 Deg C In built surge protection:3kV Warranty:2 Years Power Factor:0.9 It's a 3 star Lamp having Luminous Efficacy range lies between (Greater than equal to 90 and Less than 105)lm/W as per BEE guidelines Adore 3 Star LED Lamp