Light Output: Constant ratio output level spread. Current regulated.
High: 80 Lumens (2.3 hours) or 7Hz strobe
Med: 15 Lumens (19 hours) or slow (2Hz) flashing
Low: 2.7 Lumens (3.5 days) or 0.3 Lm (21 days) Moonmode
Light output and runtimes are measured using a Sanyo 2700 mAh NiMH battery. Light output are out the front (OTF) values.
LED: CREE XLamp XR-E Q3 5A
Color Temperatures: 4000-4300 K
Weight
0.74 oz (21 gram)
1.45 oz (41 gram) with an alkaline battery
2.22 oz (63 gram) with a battery and headband
Dimensions
Diameter 0.75 inch (18.5 mm)
Height 2.75 inch (71.2 mm)
Battery: One AA size alkaline, 1.5v lithium primary, NiMH rechargeable, or 3.7v 14500 Li-ion rechargeable (some protected 14500s may not fit). Reverse polarity protection.
Beam Type: 80 degree flood, with no hotspot
Battery Shelf Life: Over 150 years under parasitic drain
Features
Electronic soft-touch switch, with a 200,000 cycle operating life
Smart user interface provides fast and easy access to all brightness levels
Recessed impact resistant LEXAN polycarbonate lens.
Precision 3D machined casing from premium grade Alcoa aluminum bar stock, light weight with superior structural strength.
Electrically conductive aluminum body provides inherent EMI/RFI shielding.
Durable natural hard anodized finish (Type III Class I)
Battery power can be locked out by slightly unscewing the tailcap to prevent the unwanted activations
Waterproof to IPX8