SeaLife · PRODUCT GUIDESeaLife Sea Dragon Pro Dual Beam Light Head Review
Sources checked · Unscored
Review
Source evidence is available, but no eligible numeric overall rating was verified. This product remains unscored.
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Sea Dragon Pro Dual Beam SL6791 combines a 3,000-lumen flood with a 1,500-lumen spot and a red mode. The head package includes the battery and charger, while mounting hardware is purchased separately.
Consider before buying
The flood covers a published 90 degrees underwater and the spot about 11 degrees. Their colour specifications differ: 5000 K / CRI 90 for flood and 6000 K / CRI 70 for spot. Switching beams therefore changes more than coverage.
Our take
Choose this head when you want both wide imaging light and a concentrated beam. ScubaLab’s 2022 test found steady output through its hour-long test, but noted that the button and battery indicator could be awkward to reach or see in some positions. That test supplies useful observations, not a verified numeric overall grade. Compare 2500F for a simpler flood-only choice.
Specifications at a glance
- Equipment type
- Video light
- SKU
- SL6791
- Maximum claimed outputs
- 3,000 lm flood; 1,500 lm spot
- Underwater beams
- 90-degree flood; 11-degree spot
- Battery
- 25 Wh rechargeable
- Published runtime
- 60 min full flood; 80 min full spot
- Weight with battery
- 449 g
Compare an alternative
A closer look at Sea Dragon Pro Dual Beam Light Head
Editorial profile written
Facts listed by the source
- SKU
- SL6791
- Listed weight
- N/A
- Listed dimensions
- N/A
Options in a listing may refer to different variants. Confirm the exact version and package before ordering.
Questions to settle before buying
Based on the equipment type in the researched profile.
- Is the item intended for underwater use, surface signalling or boat use?
- What battery, charging equipment and mount are required?
- What does the manufacturer state about runtime at the output you intend to use?
Explore the related equipment section →
What still needs checking
Independent review coverage and model updates still need ongoing research.
Published review evidence is available further down this page; only eligible overall ratings contribute to its score.
Where this research comes from
Read the source ↗ · Open the product listing ↗
Exact product name and URL in manufacturer feed · cached source, collected 2026-10-02 · Catalogue audit 2026-10-02.
Source matching and feature extraction are automated. An editorial profile, independent review and hands-on test are separate things; none is implied by this audit.
Review evidence and source documents
Published findings and supporting documents, with each source identified below. We have not personally tested this product.
The tested light maintained its output through the hour-long test. Reviewers liked beam quality but noted awkward button or indicator access in some mounted positions. No verified numeric overall grade.
Source and scoring details
Exact named model discussed; head-only package contents checked separately where applicable. No numeric score transferred.
No independent numeric overall rating supplied. This site did not perform hands-on testing.
Original review: Scuba Diving
