Princeton Tec Quad Headlamp

Princeton Tec Quad Headlamp Review

Princeton Tec Quad Headlamp Feature

• Lightest headlamp in Princeton Tec's Professional Series, with four regulated Ultrabright LEDs shining wide, powerful beam
• Sophisticated regulating circuit maintains initial brightness as long as batteries have sufficient voltage
• Focused wide beams simulate normal daylight conditions and allow you to take advantage of peripheral vision
• 45 lumens of brightness via four Ultrabright LEDs; 105-hour burn time on three AAA batteries; 96-gram weight
• UL Rating approved to Class I Division 2 Groups A, B, C & D Class II Division 2 Groups F & G; T4 UL temperature code

Weighing just 96 grams, the Quad is the lightest headlamp in Princeton Tec's Professional Series. Four regulated Ultrabright LEDs illuminate even the darkest of outdoor conditions with a powerful, wide beam. Its housing is molecularly bonded, and an O-ring seal offers further rugged durability.

Features

• Four Ultrabright LEDs: Ultrabright LEDs are bright and efficient, offering smooth, white, wide-beam light ideal for close to mid-range tasks.
• Regulated LED/Constant Brightness: A sophisticated regulating circuit maintains initial brightness as long as the batteries have sufficient voltage.
• Multiple Modes: Multiple settings give the flexibility to adjust the light’s brightness and/or beam width to illuminate greater distances or to conserve battery power, depending on your needs.
• Focused Wide Beams: Beam pattern is well suited to multipurpose activities. At close range, focused wide beams simulate normal daylight conditions and allow you to take advantage of your peripheral vision.
• Battery Power Meter: meter provides continuous feedback on battery level, indicating high, medium, or low.
• Waterproof to Level 2: Water protection equivalent to IPX7 in the International Electrotechnical Commission (IEC) standards. Lights rated at Level 2 provide waterproof integrity down to 1 meter for up to 30 minutes.

Specifications

• 45 lumens of brightness
• Four Ultrabright LEDs
• 105-hour burn time
• Runs on three AAA batteries
• 96-gram weight
• UL Rating approved to Class I Division 2 Groups A, B, C & D Class II Division 2 Groups F & G
• T4 UL temperature code

4 ultrabright Nichia 5 mm LED's, 30% brighter than standard LED's. Current regulated for constant output. 4 output modes-hi, med, low and safety flash. Low battery indicator light. Waterproof to 1 meter for harsh conditions. Illuminates up to 37 m away. Power: 45 Lumens (3AAA). Burn time: 1 hour (high), 10 hours (medium), 31 hours (low). Weight: 3.4 oz.