Reference

Everyone claims their light is the lightest, brightest and the best. Leader Brand proves it.

CREE LED Quality Control and Reliability Data

Battery is 89.29mm long.

Battery is 60.45 mm wide.

Battery is 13mm thick.

LeaderLight weighs 6.1g.

Battery weighs 98g.

Case is only 1.524 lbs.

LeaderLight is 21mm long.

LeaderLight is 16mm wide.