Philips 8.5W 2-in-1 Colour LED Bulb 1 Quantity with Rs. 44 Cashback Rs. 439, 2 Quantity with Rs. 50 Cashback Rs. 799 Toggle between with Cool Day Light(white) and Warm White(Yellow) light effect just with the switch of a button. Lumen Efficacy: 94.82 lm/W Lumen: 806 Weight: 114g Dimensions (H x W): 4.4” x 2.44” Power Consumption: 8.5W Voltage: 220-240 Apply Extra 20% off coupon: GOODS20 OR LEARN http://products.groupon.co.in/deals...32f3b9ca134abb6d0f&CID=IN_AFF_5600_225_5383_1