http://www.amazon.in/Eveready-0-5-Watt-Deco-Bulb-Blue/dp/B00HYBF24C?ie=UTF8&ref_=gbps_img_s-4_7867_66083e34&smid=A14UQ4H17XUX90 Pack of 3 Bulb Base: B22D 0.5 watt LED decorative bulb No mercury content No UV radiation Instant start 95 percent energy saving as compared to 15 watt incandescent deco bulb Lasts upto 20000 hours