The Tec 40 Light by Princeton Tec is a compact halogen unit that provides the highest power-to-weight ratio of any light in its class. This Princeton Tec Headlamp features a non-slip rubber grip ensuring you’ll be able to securely hold the light even if you’re diving at 100 meters. This Princeton Headlamp has the twist-activated switch prevents accidental turn-on.

SPECIFICATIONS of the Tec 40 Light by Princeton Tec

• Power: 28 Lumens
• Lamp: Halogen bulb
• Burn Time: 5 Hours
• Batteries: 4 AA Alkaline
• Weight: 181g with Batteries
• Weight: 85g without Batteries
• UL Rating: Approved
• UL Temp Code: T3C
• Single Mode: Narrow 108m Beam Length
• Brightness: 28 Lumens
• Distance: 108 Meters
• UL Approved: ++
• Waterproof Rating: Level 3