From the Manufacturer
The versatile Clamplight delivers brilliant 100-lumen white light where you need it. Compact size allows it to fit in pockets, glove compartments and tackle boxes. Hold it like a typical flashlight, clamps virtually anywhere and stays out of the way versus other light stands or snake lights. The reflector head tilts 90 degrees and rotates 180 degrees, making it easy to aim almost anywhere! The LED bulb produces an intense and far-reaching beam. Requires 3 AAA batteries, not included.
This superbright 8in. long Blackfire Clamplight clamps to shelves, ladders, doors, or just about anywhere, and pivots to cast light right where you need it while staying out of your way. Operates on 3 AAA batteries (not included). Full Load Run Time (Hours): 7, Battery Included: No, Bulb Life (hrs.): 100,000, Volts: 1, Watts: 1, Includes (qty.): 1, Battery Type: AAA, Overall Length (in.): 8, Bulbs (qty.): 1, Light Output (Lumens): 100, Bulb Type: Cree LED