BIGBLUE TL3800P SUPREME DIVE LIGHT

The BigBlue TL3800P Supreme Dive Light is one of the most popular models in the TL (Technical Light) series, offering divers a perfect balance of brightness, durability, and runtime. Delivering 3800 lumens at 6500K colour temperature, it produces brilliant, natural light that enhances underwater clarity and colour accuracy.

Featuring a narrow 10° beam angle, the TL3800P Supreme is ideal for cutting through dark environments with precision. Powered by the BATCELL18650X4-SUPREME rechargeable battery, it provides up to 3 hours of burn time on its highest setting and as much as 30 hours on its lowest. Four adjustable power levels let you tailor brightness to conditions, while the colour-coded battery level indicator ensures you’re always aware of remaining power.

Crafted from a single piece of durable aluminium, the torch is both lightweight and rugged. It comes equipped with a lantern handle and soft Goodman glove for versatile, comfortable handling underwater. Every TL3800P Supreme also includes a complimentary BigBlue dry bag for gear protection and is backed by a 12-month warranty for peace of mind.

Key Features

• 3800 Lumens at 6500K – Bright, natural light with excellent colour rendering

• 10° Beam Angle – Focused, precise illumination for technical dives

• Rechargeable Battery – BATCELL18650X4-SUPREME with 5–6 hour charge time

• Burn Time – Up to 3 hours on high, 30 hours on low

• Four Power Settings – Adjustable output for versatility and efficiency

• Colour-Coded Battery Indicator – Monitor remaining charge easily

• Durable Aluminium Body – Streamlined, lightweight, and rugged

• Lantern Handle & Goodman Glove – Multiple handling options included

• Complimentary BigBlue Dry Bag – Added protection for your gear

Benefits

• High output with long-lasting battery life

• Focused beam ideal for dark or technical environments

• Multiple power modes for tailored performance

• Lightweight yet durable for frequent diving

• Reliable and versatile with included accessories

Ideal For

• Technical divers needing powerful, precise illumination

• Recreational divers wanting a compact, premium dive light

• Travel divers looking for lightweight, long-lasting gear

• Anyone who values reliability, versatility, and comfort underwater