ORCATORCH D580 is a professional underwater dive light with max 530 lumens output. Mechanically head rotary switch offers high reliability underwater.
The light is compatible with two types of batteries: 1* 18650 Li-ion rechargeable battery, which is economic and eco-friendly, and the 3*AAA Alkaline batteries, which is low cost and easy to get.
It has 6 degrees super narrow beam, quite suitable for recreational diving as a primary light, and for technical diving as a backup light.