SUBNOX Compact 5,000-Lumen Underwater Video Light

Lumens: 5,000 (true output)
Beam angle: 120°
CRI: 93Ra
Color temperature: 5600K (daylight)
Fluorescence: Dual 450nm blue LEDs (built-in)
Power control: Magnetic switch ring
Battery: USB-C, 3.7V, 10,000mAh, 36Wh
Dimensions: 152 mm × 55 mm

Wide, even, soft-edged beam

120° wide-angle output covers your entire frame on most action cams and wide lenses. Soft beam edges blend naturally without the hard cutoff lines that ruin underwater footage.

Built-in fluorescence imaging

Dual 450nm blue fluorescence LEDs are integrated into the light head, letting you switch into fluorescence mode for shooting reef life that glows under blue excitation light — no separate light needed.

Magnetic snoot for macro

The optional SUB5KW Optical Snoot attaches magnetically to the front of the light head, converting your wide-angle light into a focused spot perfect for isolating tiny critters against a black background. The snoot clips onto the light body when not in use, so it's always ready mid-dive.

Rear LED display + magnetic control ring

A rear-mounted display shows lumen output, remaining burn time, and battery percentage. The magnetic power control ring is ergonomically placed for one-handed use during shoots.

Travel-safe fast-charging battery

The compact 36Wh removable battery is well under airline limits and charges via USB-C. The light also features a magnetic external USB charging port — useful for slow charging without removing the battery (keep contacts clean and dry).

What's in the box

• 1× SUB5KW Video Light
• 1× 36Wh USB-C battery pack
• 1× Fast charging cable