The Nautilite Divemaster 1400 is a powerful and dependable underwater torch designed for divers who need long runtimes, multiple output levels and a rugged, factory-sealed build. With up to 1400 lumens, a narrow beam and advanced safety modes, it’s ideal for night dives, low-visibility conditions and extended underwater exploration.

The Divemaster 1400 is built for divers who value reliability, long burn times and simple operation. Whether used as a primary dive light or a powerful backup, it delivers consistent performance dive after dive.

Light Output & Modes

• Brightness Levels: 1400 lumens (High), 700 lumens (Medium), 300 lumens (Low)

• Burn Time: up to 3 hours (High), 4 hours (Medium), up to 15 hours (Low)

• Modes: White light, emergency strobe and rear beacon for safety and visibility

• Beam Angle: 11° narrow beam for focused illumination and excellent penetration

Build & Design

• Factory-sealed construction for enhanced reliability

• Magnetic slide switch for easy, glove-friendly operation

• Clean, streamlined design with no external openings

Durability & Materials

• Inection-Moulded ABS/PC Body, 6061T6 Aluminium Head

• Tempered glass lens for impact resistance

• Black hard-anodised coating for corrosion protection

• Waterproof to 100 metres / 328 ft (IPX-8 rated)

Battery, Size & Weight

• Battery:  1 × 21700 Li-ion rechargeable battery

• Dimensions: Ø 38 mm × 161 mm

• Weight: 200 g

What’s in the Box

• Nautilite Divemaster 1400 Underwater Torch

• Magnetic Charging Cable

• Lanyard

• User manual