Big Blue TL3800P Narrow-Beam Tech Light

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, your choice of four power levels, and an SOS function.

$389.99

This light comes with a Goodman glove, lantern-style handle, rechargeable Li-ion battery, and charger. Slim fit Goodman handle and easy release glove sold separately. This light takes the BATCELL18650x4-SUPREME Battery ONLY.

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 32650 batteries.

  • 10° beam angle
  • Anodized-aluminum housing means rugged durability
  • Color-coded battery level indicator
  • 150M-depth rating
  • United States customer service from our office in Clearwater, FL

Product Specifications

Package Weight 2.5 lbs
Lumens 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 6500K
Weight 447 g (including battery)
Buoyancy -217 g (including battery)
Size Dia. 63 x L. 135.6 mm
Housing Material Anodized Aluminum Alloy
Maximum Depth 150 Meters Tested

What’s in the Box

  • 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