Bigblue™ Model TL 4000P Technical Light

This light is a self-contained technical light that pumps out a stunning 4000 lumen narrow beam. The TL4000P has a compact body style, uses a reliable push-button switching mechanism, a battery indicator on the light itself, and your choice of 4 power levels and an SOS function. As a self-contained light, it uses a self-contained Lithium Ion rechargeable battery pack and comes with a charger. The battery pack is removeable for easy replacement with an optional spare fully charged battery between dives. The TL4000P also comes with a reinforced Goodman-style glove, and an aluminum lantern-style handle, which makes this light a versatile option for any diver wanting the extreme light output needed in demanding conditions.


Light Source: 4 x XML LED

Light Output: 400 Lm (level I), 1000 Lm (level II), 2000 Lm (level III), 4000 Lm (level IV)

Casing Material: Aluminum alloy, anti-corrosive anodized

Power Source: Li ion Rechargeable battery pack x 4

Angle Of Light Beam: 10 degree beam

Color Temperature: 6500K

Available Colors: black

Burn Time: 2 hours (level IV), 4 hours (level III), 8 hours (level II), 20 hours (level I)

Maximum Depth: 100 M tested

Size: Dia. 72 x L. 150.3mm

Weight: 596 g (including battery)

Buoyancy: -222 g (including battery)

Switching System: Push button with battery indicator

Front Glass: Tempered optical glass

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