BigBlue TL3800P Technical Led light

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Price excluding tax / DOM-TOM €324.17

BigBlue TL3500P diving led light

  • 3800Lm on the market for a very affordable price !
  • 3xCREE Leds - duration from 1.5h to 15h
  • Battery and charger included

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BigBlue TL3800P Technical Led light

BigBlue TL3800P Lumens LED Light :

The LED technical dive light BIGBLUE TL3800P with 3800 Lumens at 10 ° and a battery life of 2h thanks to its Li-ion battery 26650

The Big Blue TL3800P scuba diving light is for technical divers. It has a beam of 10 ° animated by 3 high power LEDs (LED CREE model XML - CREE is the world leader in high intensity LED).

From a technical point of view, the TL3800P is a concentrate of technology. Variable intensity of 380 to 3800 Lumens giving it a range of 1.5h to 15h. In addition to the power variation, the pushbutton also offers an SOS function. Around the push button of the diving light, a colored visual indicator (blue, green and red) gives you an indication of the battery level. This LED dive light is entirely machined from anodized marine anti-corrosion aluminum. The seal is provided by two O-rings between the head and the body of the headlight.

Side energy embedded, nothing more simple. A single battery Lithium-ion 32650 7Ah capacity, supplied with its automatic charger 110 / 220V. Ideal for diving trips!

Finally, the Bigblue TL-3800P led dive light is supplied with all its accessories like lantern handle, Goodman handle and strap. Many Bigblue accessories are compatible with this dive light like protective suitcases, removable handles, headlight brackets, filters for fluorescent diving.

DIVEAVENUE also offers you two spare O-rings (to be changed as a precaution once a year in addition to maintenance after each dive).

Ideal for your future technical diving ... Thanks to its compactness, it will find its place in the pocket of your stab!


  • Technical Divers Primary Light
  • 3800 Lumens Output
  • Beam Angle: Hot Spot 10°, Periphery 72°
  • Li-ion single battery 32650, 5.5Amps capacity
  • Big Blues Smart Quick automatic charger
  • 3 Levels of output : 25%/50%/75% and 100%
  • Stretched Burn Time from 1.5 Hours @100% to 15 Hours at 25% output.
  • Case: Anodized Aluminum
  • Lens: Tempered Optical Glass
  • Thermal Protection System
  • 3 x Cree XML LED
  • 50,000 Hours Lamp Lifetime
  • Color Temperature of 6500 K
  • Double O-Ring Sealed
  • Depth Rated to 330' (100 meters)
  • Lantern Grip with Lanyard and Hand Mount
  • Dimensions: Ø2.87" x 7.83" (Ø63mm x 135mm)
  • Weight: 29.63 oz (447g) with batteries
  • Buoyancy: -12.35 oz (-217g) with batteries

Look at our videos below to be conviced !


- The light and its accessories are guaranteed 12 months after date of purchase.
- The cell is guaranteed 6 months after date of purchase.
Spare parts : DIVEAVENUE guarantees the supply of your spare parts :
- O'rings
- Bigblue battery 32650!

Data sheet
Beam angle
Narrow beam
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