Spectrum 25K Kraken

The Spectrum 25000 is built around one idea that changes how you shoot underwater video: your light should match the water, not fight it. Every other video light puts out a fixed colour temperature. At depth, that fixed output clashes with the ambient blue-green water column, and you either slap a filter on the front — losing output — or you correct it in post. The Spectrum does neither. You dial in the colour temperature at the source and shoot.

Three modes, three different tools:

• 5600K — 15,000 lumens: Daylight-balanced white light. Accurate skin tones, natural reef colour, clean white balance. What you want for macro, portraits, and any shot where colour accuracy matters most.
  
  
• 8000K — 25,000 lumens: Maximum output. Slightly cooler tone that blends with the natural ambient in shallow, clear water. Wide-angle reef walls, wrecks, and big-subject work where you need to push light across distance.
  
  
• 16,000K Marine Ambient — 15,000 lumens: Matched to the blue ambient light column at depth. Run this and your artificial light blends with the background instead of fighting it. Foreground subjects stay lit, midwater stays natural. No more blown-out artificial light on the near subject against a dead blue background.

The 16,000K mode is what separates the Spectrum from every other light in this class. It’s not a creative mode. It’s the solution to a technical problem that underwater videographers have been working around with gels and post-production for decades.

25,000 Lumens. Sustained.

The 8000K mode hits 25,000 lumens and holds it. Not a peak, not a burst — the working output for the full run time at that setting. 120° flood beam, even coverage across the full frame. CRI 90 in the 5600K and 16,000K modes for accurate colour reproduction.

At any setting, the output is consistent. Set your exposure once and trust it for the whole dive.

Control That Works Underwater

Button, dial, and LCD screen interface. Adjust brightness and colour temperature with one hand, with gloves on. The display shows your current output level, mode, and remaining battery in real time — no guessing, no surprises at 20 metres.

11 brightness steps from 0–100%. White, Burst, and SOS modes. RC02 remote compatible for dual-light control from your tray handles without reaching.

Battery and Runtime

8 × 21700 lithium-ion cells packed into a single integrated battery. That’s the capacity needed to run 25,000 lumens without the drop-off you get from undersized battery packs. Runtime:

• ~60 minutes at 15,000 lumens (5600K or 16,000K modes)
• ~30 minutes at 25,000 lumens (8000K mode)

USB-C PD charging. ~4.5 hours from zero.

Key Specifications

• Maximum Output: 25,000 lumens (8000K mode) / 15,000 lumens (5600K & 16,000K modes)
• Colour Temperature: 5600K / 8000K / 16,000K — selectable
• CRI: 90 (5600K and 16,000K modes)
• Beam Angle: 120° on land and underwater
• Depth Rating: 100m / 330ft
• Modes: White, Burst, SOS
• Power Levels: 11 (0–100%)
• Battery: 8 × 21700 cell pack (integrated)
• Burn Time: ~60 min at 15,000 lm / ~30 min at 25,000 lm
• Charge Time: ~4.5 hours from zero (USB-C PD)
• Dimensions: 79mm (D) × 254mm (L)
• Weight: 1,410g on land with battery / ~620g underwater

Includes: Spectrum 25000 light, battery pack, charger & AC adapter, USB-C cable, ball mount, YS mount, spare O-rings.