LED: Cree XHP35 Cool White (Nominal CCT 5700K)
User Selectable Levels: 3 main levels (High, Medium and Low). Each main level can be programmed to one of its two sub-levels. The second sub-level of the each main levels can be further programmed to different brightness levels.
Light Output (runtimes)
High: H1 1300 Lm (PID, approx 2.2 hrs) or H2 670 Lm (PID, 2.8 hrs)/360 Lm (4.3 hrs)/160 Lm (12 hrs)
Medium: M1 70 Lm (33 hrs) or M2 32 Lm (73 hrs)/12 Lm (8 days)
Low: L1 3.8 Lm (18 days)/0.43 Lm (2.8 months)/0.06 Lm (5.1 months)/0.01 Lm (7.1 months)
Beacon Strobe Mode: 0.2Hz Beacon at Low / 0.2Hz Beacon at H1 / 4Hz Strobe at H1 / 19Hz Strobe at H1
Operating Voltage Range: 2.7V - 6.0V
Battery: One 18650 size (i.e. 65mm long) 3.6-4.35V li-ion rechargeable. Batteries are not included in the package.
Parasitic Drain: Negligible (much less than the self discharging of a battery)
Beam Type
80 degree spill
10 degree hot spot
Dimensions
Head Diameter: 1.2 inch (30 mm)
Body Diameter: 0.98 inch (25 mm)
Length: 3.8 inch (96 mm)
Weight
2.35 oz (66 gram) without battery
Features
PID thermal regulated outputs (two highest output levels)
Builtin battery protections with continuously monitored temperature, current, and voltage, plus a (2.7V) low voltage cutoff
Battery capacity indicator (LED flashes 1-4 times, 4 short clicks to start)
Automatic stepping down from High to Medium, and from Medium to Low when battery capacity is low
Durable electronic soft-touch switch
Smart user interface provides fast and easy access to all brightness levels and beacon-strobes.
Precision machined unibody casing from premium grade aluminum bar stocks
Proprietary heat sinking design bonds the LED board directly to the unibody aluminum casing
Durable natural hard anodized finish (Type III Class I)
Sealed and potted LED driver circuitry
Tempered optical grade glass
Orange peel textured reflector
Battery reverse polarity protection
Pocket clip
Lanyard ring
Waterproof to IPX7 (2 meters, 30 minutes)