Product details:

OrcaTorch D860 is a high-performance dive light with direct charging function. Powered by three CREE LEDs, it can reach max 4200 lumens. With the direct charging function, the light can be charged without taking out the battery pack. The battery indicator offers instant knowledge of remaining battery level. And the unique designed titanium alloy tail button, with its locking function, can perfectly avoid accidental use. What's more, the handle with special holes allows the light to be attached to various devices freely. The light is depth rated to 492' (150m). Light has a two-side coated toughened glass 0.16" (4mm) thick lens and is O-ring sealed. The torch is built to last, manufactured from aircraft-grade high strength aluminum with the latest diamond grade hard-anodized seawater-corrosion-resistance finish. The finish is thicker and denser than normal premium type lll military hard anodization, making the light surface as tough as diamond to protect the light from seawater corrosion. The light is also impact resistant with test drop from 3.3' (1 meter). The battery pack is a lithium-ion rechargeable 7.4V, 50.3Wh design and when fully charged will provide 1-hour of burn time on the lights high setting of 4200 lumens, 4.5-hours at middle setting of 1500 lumens and 14-hours of burn time at low setting of 500 lumens. Battery can be full charged in 3.5-hours. A battery power indicator light is mounted on the rear of the D860 and will glow green when battery power is enough, glow red when battery power is less than 30% and flashes red when power is less than 10%. The LEDs are placed in an alloy aluminum reflector with professional optical analysis. This smooth reflector provides a longer beam distance of 1,017' (310m) on land a has a hot spot beam center angle of 10 with an 80 periphery angle. The safe lock function is used to avoid mis-operation of the light. The light will turn into a safe lock mode automatically when the light is in the off mode for over 3 minutes. If you want to get turn the light on, press the switch for 2 seconds. The light measures (L x Dia.) 7.44" x 2" (189mm x 51mm) with a light head diameter of 2.13" (64mm) and weighs 27.3 oz. (773 g) without the battery pack on land and is negative 8.64 oz. (245 g) underwater with the battery pack. Included with the light are a rechargeable battery pack, recharger with power and charge cables, lanyard, spare O-rings, hard carry and storage case and owner's manual.