Big Blue TL3800P and AL1300NP Technical Diving Combo Pack Narrow-Beam dive lights Chinstrap extraction is included for

Chinstrap extraction is included for use with cold water setups and full-face mask diving

using a single button and the "Easy Access" system

and surface water sports where flexibility

Army Green

Big Blue TL3800P and AL1300NP Technical Diving Combo Pack Narrow-Beam dive lights Chinstrap extraction is included forThe Technical Diving Combo Pack pairs the TL3800P primary light with the AL1300NP backup to provide focused underwater illumination for technical dive applications. Both dive lights use XML LEDs and deliver a narrow 10 beam option for penetration and precise spotting; the TL3800P is rated to 3800 lumens while the AL1300NP is rated to 1300 lumens. Rechargeable LiIon batteries (BATCELL32650 and BATCELL18650) power the lights with suggested charge times