Varia^™ UT800 Smart Headlight

• Dimensions (LxWxH): 3.8" x 1.3" x 1.2" (96.6 mm x 33.5 mm x 29.7 mm); 1.8" with flange (44.7 mm with flange)
• Weight: 4.6 oz (130.0 g)
• Battery life: 1.5 hours, high; 3.0 hours, medium; 6.0 hours, low; 25.0 hours, day flash; 6.0 hours, night flash
• Lumens: 800
• CREE LED: yes
• Degrees of visibility: 270°
• Visibility distance: 1 mile (1.6 km)