TEC 40 with batteries

TEC 40's elastomer handle gives improved grip and durability. Its compact halogen unit has the best power-to-weight ratio in its class.This compact halogen unit provides the highest power-to-weight ratio of any light in its class. The non-slip rubber grip ensures you’ll be able to securely hold the light even if you're diving at 100 meters. The twist-activated switch prevents accidental turn-on.