Smart Focus 4000 Underwater Video Light

This item is discontinued. Please find accessories and technical data here.

Product number: WF071
HAN: WF071

Weefine Smart Focus 4000 light is a true all-in-one unit

Weefine Smart Focus 4000 video light is a true all-in-one unit. On the surface it is a compact, only 138mm long, 4000 lumen video light with high-quality COB LED style array. On top of this, it also has 100 lumen red beam and a 18W deep blue “UW” beam for fluorodiving. This would be good for your average video light but the Weefine Smart Focus comes with a kicker. All the different colour beams can also be used as AFO spotting light and Strobe light.

Arm Attachment: YS connection
Battery: Integrated
Beam angle: 100°
Body Material: aluminum
Colour temperature: 5000 Kelvin, Red light, violet light
Luminosity: 6000 Lumen
Pane material: Optical glass
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Technical data

  • Brightness : 4000 Lumens.

  • Beam Angle : 100°.

  • Color Temperature : 5000K.

  • Mode : (White/Red/Blue/Red+Blue)

  • Power Level : 100% / 75% / 50% / 25%

  • Burn Time : Approx. 60 minutes

  • Button : Dual push button with battery level meter.

  • Battery : 4 * 18650 wrapped to single cell.

  • Depth Rated : 100m / 330ft.

  • Weight : 560g on land 215g under water

  • Dimension : 137.6mm x 60mm x 70mm


Scope of delivery

  • WF071 Smart Focus 4000 Video Light by Weefine

  • Li-ion rechargeable battery

  • YS Mount Clip

  • Spare O-rings

  • Battery charger

  • User´s manual



Note: NO shipping to Ireland, Malta, Cyprus, Canary Islands and Azores


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Spare parts

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