Description

The Speras BluDive BD40 is a high-performance underwater torch designed for both recreational and technical diving. It features a stainless steel side switch with a built-in battery indicator for safe and easy operation under pressure. Producing up to 1800 lumens from a Luminus SST40 LED, the BD40 offers a narrow 6° beam through an SMO reflector and anti-reflective tempered glass lens.

Built from aerospace-grade aluminum, it includes reverse polarity and over-discharge protection, ensuring reliability during every dive. With IPX-8 waterproofing (150 m) and impact resistance up to 1.5 m, it’s ideal as a primary or backup light. Runtime reaches 1 h 54 min on high and 7 h on low, powered by a 21700 rechargeable battery.

Key Features:

1800 lumens maximum brightness
Narrow 6° beam angle with SMO reflector
Three lighting modes: High / Low / Strobe
Stainless steel side button with battery indicator
Memory function (returns to last mode except Strobe)
IPX-8 waterproof rating (150 m depth)
Aerospace-grade aluminum body
Reverse polarity and over-discharge protection
21700 rechargeable battery included
Compact, durable, and easy to operate

Specifications:

Specification	Details
LED	1 × Luminus SST40
Maximum Output	1800 lumens
Beam Angle	~ 6°
Beam Distance	351 m
Peak Beam Intensity	30,750 cd
Modes	High / Low / Strobe
Runtime	High: 1 h 54 min · Low: 7 h
Waterproof Rating	150 m (IPX-8)
Impact Resistance	1.5 m
Material	Aerospace-grade 6061 aluminum
Lens	4 mm tempered glass with AR coating
Dimensions	149.5 × 37 × 27 mm
Weight (without battery)	144 g
Battery Type	1 × 21700 rechargeable
Included Accessories	Torch, battery, charger, diving lanyard, 3 O-rings, manual

Speras BluDive 1800 Lumens Dive Torch Waterproof 150m | BD40

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SKU: BD40

Description

The Speras BluDive BD40 is a high-performance underwater torch designed for both recreational and technical diving. It features a stainless steel side switch with a built-in battery indicator for safe and easy operation under pressure. Producing up to 1800 lumens from a Luminus SST40 LED, the BD40 offers a narrow 6° beam through an SMO reflector and anti-reflective tempered glass lens.

Built from aerospace-grade aluminum, it includes reverse polarity and over-discharge protection, ensuring reliability during every dive. With IPX-8 waterproofing (150 m) and impact resistance up to 1.5 m, it’s ideal as a primary or backup light. Runtime reaches 1 h 54 min on high and 7 h on low, powered by a 21700 rechargeable battery.

Key Features:

1800 lumens maximum brightness
Narrow 6° beam angle with SMO reflector
Three lighting modes: High / Low / Strobe
Stainless steel side button with battery indicator
Memory function (returns to last mode except Strobe)
IPX-8 waterproof rating (150 m depth)
Aerospace-grade aluminum body
Reverse polarity and over-discharge protection
21700 rechargeable battery included
Compact, durable, and easy to operate

Specifications:

Specification	Details
LED	1 × Luminus SST40
Maximum Output	1800 lumens
Beam Angle	~ 6°
Beam Distance	351 m
Peak Beam Intensity	30,750 cd
Modes	High / Low / Strobe
Runtime	High: 1 h 54 min · Low: 7 h
Waterproof Rating	150 m (IPX-8)
Impact Resistance	1.5 m
Material	Aerospace-grade 6061 aluminum
Lens	4 mm tempered glass with AR coating
Dimensions	149.5 × 37 × 27 mm
Weight (without battery)	144 g
Battery Type	1 × 21700 rechargeable
Included Accessories	Torch, battery, charger, diving lanyard, 3 O-rings, manual