Crompton 7 Watt LED Lamp Pack of 6 Rs. 597 Pack of 6 Bulb Base: B22, Lumens: 600Lm Warranty: 2 years on product Power: 7 watts http://www.amazon.in/Crompton-7WDF-CDL-BI-7-Watt-Base-Light/dp/B01E5QOS9I