Bigblue TL5200-Lumen Cave/Tech Light Review
Research checked · Not scored
Review
Manufacturer information and review searches have been checked. No eligible independent overall rating was verified, so this product remains unscored.
How we calculate scores →About this gear
The TL5200P is a self-contained technical torch supplied with a battery, charger, lantern handle and soft Goodman glove. Bigblue’s current specification gives a 7° beam and four output levels from 520 to 5200 lumens. The included handles let buyers assess two ways of carrying the light without adding a battery canister.
Consider before buying
Current primary data lists a BATCELL18650x4 pack and two hours at maximum output. Retail listings disagree on beam angle and one names a different battery format; confirm the supplied generation rather than mixing their tables. The manufacturer’s 596 g operating weight is distinct from the three-pound package weight. Longest runtime means the lowest setting.
Our take
Consider TL5200P when its focused beam, included handles and runtime fit the planned use. Compare hw40 for USB-C PD charging and a narrower stated beam. Retail customer stars and a forum post repeating an AI comparison do not establish an independent overall grade, so neither becomes this product’s score.
Specifications at a glance
- Equipment type
- Dive light
- Model
- TL5200P
- Current beam specification
- 7°
- Output levels
- 520 / 1300 / 2600 / 5200 lm
- Battery
- BATCELL18650x4 rechargeable pack
- Stated runtime
- 2 h high; 20 h low
- Operating weight
- 596 g with battery
- Manufacturer depth rating
- 150 m
Compare an alternative
A closer look at TL5200-Lumen Cave/Tech Light
Editorial profile written
Facts listed by the source
- SKU
- TL5200P
- Listed weight
- 3 lbs
- 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.
We have not yet added independent review evidence for this entry. Manufacturer claims do not establish long-term reliability, value or a performance 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.
