The Alu Trio, besides being very powerful, has a unique, flattened, elliptical shape so it fits nicely in a BC pocket.

Light source: 3 LED Cree XL-M 700mA @ 260 lumen ea. = 780 lumen / 28,000 lux

Beam angle is 15° / Focal distance is 5m

Torch body: anodized alluminium alloy

Powered by: 8 AA-cells or can be used with four AA-cells

Switch: self-locking, magnetic sliding switch, one hand operated

Weight in water: 166g (6oz.)

Maximum operative depth: 300m (1000 ft)