A tiny source that packs a powerful intensity. The Beamer 10-watt LED affixes to any steel surface with a powerful earth magnet and provides beautiful, white light intensity to fiber optic headlights, scopes or instruments through a convenient 3-port turret. A 25,000 hour LED life; 3.25" x 2.5" x 1.75" footprint; only 10 ounces in weight, and operational in 100v - 240v environments, the Beamer is truly a versatile Light Source.