The Acebeam D20 is a palm-sized diving flashlight that utilizes the powerful CREE XHP35 HD LED. Its rechargeable Micro-USB 5100mAh 21700 battery provides extended runtime.

Features:

• LED: 1 x CREE XHP35 LED with a lifespan of 50,000 hours.
• Maximum output: 2700 lumens powered by 1 x 21700 rechargeable battery.
• Low: 375 lumens/ 7.5 hours/ 129 meters/ 4130 candelas.
• High: 2700~1000 lumens/ 2 minutes + 120 minutes/ 311 meters/ 24200 candelas.
• SOS: 1000 lumens/ 5 hours.
• Operating voltage: 3V-8.4V.
• Maximum beam distance: 311 meters.
• Maximum runtime: 7.5 hours.
• Maximum beam intensity: 24,200 candelas.
• Impact resistance: 1.2 meters.
• Submersible up to 200 meters.
• Size: 136mm (length)x34mm (head diameter)x27mm (tube diameter).
• Weight: 128g (without battery).
• 21700 battery with integrated Micro-USB charging port.
• Stainless steel side switch for easy operation.
• Ultra-clear glass lens with anti-reflective coating, 98.3% light transmittance.
• Smooth reflector for maximum light output.
• High-focused beam for maximum beam distance.
• Made from durable aluminum and oxidation-resistant.
• Hard anodized anti-abrasive finish Premium type III.
• Digitally regulated output - maintains constant brightness.
• Overheat protection to prevent high surface temperatures.