Bigblue TL3800P Technical Light
Brand: BigBlue
SKU: TL3800P

The TL3800P is a self-contained technical light that pumps out a stunning 3,800 lumens. The light has a compact body style, uses a reliable push-button switching mechanism, and your choice of four power levels and an SOS function. As a self-contained light, it uses a 32650 lithium-ion rechargeable battery and comes with a charger. The TL3800P also comes with a reinforced Goodman-style glove, and an aluminum lantern-style handle, which makes this light a versatile option for any diver. Now includes a USB charger that is capable of charging an 18650, 26650, and a 32650 battery.

S$ 465.00 465.0 SGD S$ 465.00

S$ 465.00

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    In The Box

    • 3800-Lumen Narrow-Beam Tech Light

    • Rechargeable Battery
    • USB Charger
    • Goodman Glove
    • Lantern Handle
    • Lanyard
    • Two Spare O-rings
    • Silicone Lube
    • Dry Bag
    • Owner’s Manual
    • Manufacturer’s 1 Year Warranty

    Product Specifications

    Package Weight2.5 lbs

    3800 Lm (Level IV) 1900 Lm (Level III) 950 Lm (Level II) 380 Lm (Level I)

    Beam Angle

    10° Narrow Beam

    Burn Time

    1.5 hrs (level IV), 3 hrs (level III), 6 hrs (level II), 15 hrs (level I)

    Light Source

    3 x XML LED

    Power Source

    Lithium Ion Rechargeable 32650 Battery

    Color Temperature



    447 g (including battery)


    -217 g (including battery)


    Dia. 63 x L. 135.6 mm

    Housing Material

    Anodized Aluminum Alloy

    Maximum Depth

    150 Meters Tested

    For best practices, here is the suggested charge time

    Battery ModelCharge Time
    BATCELL326507-8 hours