HP50 Handheld Primary Light

AN OVERVIEW OF THE HP50 LIGHT SYSTEM
Dive Rite’s all new HP50 raises the bar for technical lighting systems. Completely adaptable to any dive mission, the HP50 easily transforms from a compact, lightweight travel companion to a rugged workhorse capable of boundary pushing, multi-hour technical dives.
At its heart, a next generation multi-die Cree XLamp XHP50.2 LED provides unparalleled output, efficiency, and reliability. A unique light head design offers improved heat sinking and features a cross drilled water channel that provides a direct thermal path from the back side of the LED chip to the water for maximum output and efficiency. A magnetic rotary switch controls 4 modes of operation: High, Medium, Low, and Strobe.
An integrated microprocessor control unit continuously monitors battery voltage and temperature to keep the light operating at peak efficiency. As battery voltage drops, light output steps down eliminating the possibility of suddenly being left in the dark due to a dead battery. The light alerts the diver of this step down in light output by a series of flashes, after which, the light produces a minimum of another 4+ hours of usable light.

In a sea of cheaply made imports, the HP50 stands out and is proudly designed, manufactured, and assembled in the USA.

MODULAR BATTERY SYSTEM
One light, infinite possibilities. The HP50 gives the diver the flexibility to easily convert between handheld and canister versions using the same light head. Using the simple threaded, double O-ring sealed connection, quickly convert between the 4 x 18650 handheld battery pack and the corded canister adapter. The light and corded adapter are completely compatible with either the 100 watt-hour Slimline Canister battery or the 150 watt-hour Expedition Canister battery.
The 100 watt-hour canister consists of two individual 50 watt-hour packs and the 150 watt-hour canister consists of three individual 50 watt-hour packs. The individual battery packs are internal and are not connected together until the canister lid is installed in the activated position. When the lid is installed in the travel position (rotated 180 degrees) the packs remain disconnected from each other to prevent accidental activation. All battery options are UN 38.3 test compliant and are safe for air transport.
Corded adapters are available in either standard straight lid or optional 70 degree lid versions for improved cord routing when butt or back mounting the canister.
Additional battery packs, corded adapters, and chargers are available separately.

Batteries 4 x 18650 3400 mah Li-Ion (User Replaceable)
Burn Time on High 1.5 hours
Burn Time on Medium 3 hours
Burn Time on Low 30 hours
Burn Time on Strobe 15 hours
Handheld Head Size 3.5 in (8.9 cm) length, 2.0 in (5.0 cm) diameter
Handheld Light Size 6.4 in (16.3 cm) length, 2.15 in (5.46 cm) diameter
Weight (Ready to Dive) 1.4 lbs (0.64 kg)
Buoyancy (fresh water) 0.6 lbs (0.27 kg) negative

Included Items
HP50 Light Head
Handheld Battery pack
4 x 18650 3400 mah Li-Ion Batteries
Soft Handmount with Locking QRM Mounting System
4 cell Li-Ion Charger
Soft travel Case