NEW FOR 2027
Bigblue Dive Lights CB4500P: 4,500-Lumen Underwater Video Light
The CB4500P is a compact, rechargeable LED dive light designed for underwater photography and videography. A high-output COB LED delivers 4500 lumens in a wide, even beam with a high Color Rendering Index (CRI) for accurate color reproduction in both video and still imaging. 4 integrated red LEDs provide 300 lumens of low-impact illumination when needed.
As part of our “CB” line, the CB4500P uses Chip on Board (COB) technology. When used in pairs, the CB4500P significantly reduces shadows for underwater photography and videography.
Key Features of the CB4500P
- Maximum Output: 4,500 lumens, 120° wide beam, 5000K warm white, CRI Ra 85
- Built-in Red LEDs: 4 XPE red LEDs, 300 lumens
- Four Power Settings: 4500 / 2250 / 1125 / 450 lumens
- Burn Time: 1.5 hrs (level IV), 3 hrs (level III), 6 hrs (level II), 15 hrs (level I)
- Depth Rating: 100 meters tested
For best practices, here is the suggested charge time
| Battery Model | Charge Time |
| BATCELL18650x3 | 5-6 hours |
