The Dive Rite FX40 Handheld Primary Light delivers a powerful 2400-lumen beam in a compact, meticulously engineered package that’s ready to take on your most challenging dives. Its tightly focused 4-degree beam cuts through darkness and murky conditions with pinpoint precision and allows for clear communication with your buddy in demanding technical environments. The streamlined piezo button ensures smooth operation with no moving parts. Built from CNC-machined aluminum with a hard type III anodized finish, the FX40 boasts a depth rating of 500 feet. Charging couldn’t be more convenient—just unscrew the back cap and plug in any compatible USB-C PD charging cable (no batteries ever need to come out). Comes with batteries, a soft elastic handmount plate with QRM mounting system, USB-C charging cable and 65 Watt charging block, and padded carrying case. The FX40 will be ready to go for your next underwater adventure. Made in the USA. 1900 lumens TECH SPECS Weight (Light) 1.26 lbs (0.57 kg) Weight (Light with Handmount) 1.4 lbs (0.64 kg) Weight (Complete Package) 2.3 lbs (1.04 kg) Dimensions (Light) 5.8 x 2 in (14.7 x 5.1 cm) Dimensions (Complete Package) 7.9 x 7.1 x 3.3 in (20.1 x 18 x 8.4 cm) Buoyancy (Light with Handmount) 11 oz (312 g) negative in fresh water Material CNC machined aluminum body with hard type III black anodizing Depth Rating 500 ft (152 m) Max Output 2400 lumens Beam Angle 4° LED Luminus SFT-40 Reflector Fixed focus, smooth Activation Simple, head-mounted piezo button Light Color Temperature 6500 K Batteries (3) 6000 mAh 21700 3.6 V li-ion (included, replaceable) Battery Level Indicator LED Charge Type USB-C (included) Charge Block Type 65 Watt (included) Charge Time ~5.25 hrs (with included charger) Mount Soft elastic handmount plate with QRM mounting system (included) MODES Power Mode Turbo High Medium Low Lumen Output 2400 1200 490 110 Burn Time (Min) 90 240 600 48 hours BATTERY STATUS Color Green Green Flash Red/Green Flash Red Flash Blue Flash Battery Level 100% 66-99% 33-66% 0-33% Error Note: Stated burn times indicate the length of time that the light will maintain continuous stable output at the specified mode. After this time, regardless of mode, the light will flash 3 times to indicate low battery and then automatically step down to low power mode. The light will continue to burn on low power for a minimum of 5 additional hours to allow safe completion of the dive and ensure that you are never left in the dark. 5000mah 21700 3.6 protected Li-ion battery 4 power levels and strobe Magnetic quick disconect charging 2.5 hour charge time CNC machined aluminum body with black anodized coating Compatible with Dive Rite QRM mounting system Waterproof to 330ft
