The Dorcy 850 Lumen Wide Beam Torch offers an impressive 850 lumens and up to a 220 degree beam.The Wide Beam Torch offers three useful modes of powerful lighting to suit any situation and lighting requirement. The first mode gives you a powerful center beam torch. The second provides a wide spot beam of light using a series of powerful LEDs that shed light on either side of you. The third mode utilizes both sources of light, resulting in a 220 degree beam of light, 850 lumens of power, and a beam which reaches hundreds of meters down range. In addition, if you require less light output, simply press and hold the switch to dim the light to fit your needs. Comes with 6 AA Alkaline batteries.