Nautilite Dive Torch Sportmaster 1100 - 1100 Lumenswith Li-Ion Battery

Nautilite SportMaster 1100

The Nautilite SportMaster 1100 is a compact and powerful underwater torch built for divers who want reliable performance in a lightweight, travel-friendly design. With a focused 10 beam, dual brightness modes and integrated USB-C charging, its an excellent choice for night dives, low-visibility conditions and everyday underwater use.

The SportMaster 1100 is a versatile and dependable dive torch, offering strong output, simple charging and a compact form factor ideal as a primary torch for night dives or a powerful backup light for any dive kit.

Light Output & Modes

• White Light: 1100 lumens (High), 360 lumens (Low)
• Burn Time: up to 2 hours (High), up to 5 hours (Low)
• Beam Angle: 10 narrow beam for precise illumination
• Emergency Strobe Mode for signalling and safety

Compact Build & Design

• Compact torch body measuring 29 mm 143 mm
• Lightweight at just 120 g (without battery)
• Black hard-anodised coating for corrosion resistance
• Sealed push-button switch for dependable underwater operation

Durability & Materials

• Waterproof to 100 metres / 328 ft (IPX-8 rated)
• Precision-machined 6061-T6 aircraft-grade aluminium alloy
• Tough glass lens designed for repeated underwater use

Battery, Charging & Indicator

• Battery: 1 18650 USB-C rechargeable Li-ion battery
• Charging: Integrated USB-C charging port on battery for easy charging without a separate charger
• Battery level indicator:
  • Green: 100% 30%
  • Red: 30% 10%
  • Flashing Red: below 10%

Whats in the Box

• Nautilite SportMaster 1100 Underwater Torch
• 18650 USB-C Rechargeable Battery
• USB-C Charging Cable
• Spare O-rings
• Lanyard
• Vanity Colour Ring