Master Mechanic, 12V, LED Lithium-Ion Flashlight, Tool Only, Featuring A 82-180 Degree Rotating Head, Bright 16 LED Bulbs, Luminosity Of The Flashlight = 250-280Lux, Lithium-Ion Battery Provides A Run Time Of 7-8 Hours, A Lightweight Compact Design Provides Superior Durability & Portability, Magnet & Hanging Loop For Easy Hands Free Use, For Replacement Battery Use TV #138-809 & Charger TV #138-808.