http://www.amazon.in/Wipro-Cosmos-Rechargeable-Emergency-Light/dp/B00Q6K11DS/
Key Features:
High quality rechargeable LED lantern; Automatically
switches on when power is gone
Separate switch for weak LED mode that keeps all 24
LED’s going for 15 hours non-stop
3-in-1 emergency rechargeable light, study light and an
ambient night light
Built-in deep discharge and overcharge protection;Sturdy
plastic body and handle for ease of use;Rechargeable
Battery: Yes
Recommended Light: 24 x 0.25 watts high quality
LED’s; Warranty: 6 months on product