Convoy Store: www.aliexpress.com/item/10050...
New Zealand Store: www.piercingthedarkness.co.nz...
Specs:
- Brand: Convoy
- Model: 3X21D
- Color: Black
- Emitter Brand: Luminus
- Emitter Type: SBT90.2
- Material: Aluminum
- Reflector: Smooth
- Lens: AR Coated Glass
- USB C: 5V 3A
- Battery: 3x 21700 3.7v unprotected battery
- Switch Type: Electronic
- Switch Location: Side
- Weight: 576g with batteries
- Size: 180mm x 90.5mm x 51.8mm (length x head x body diameter)
Chapters:
0:00 Intro
0:10 Turbo Graph
0:20 Lineup
0:30 Location 1: 250m - 1,640m w/ Measurements
2:03: Location 2: 885m
2:38 Location 3: 600m - 1,175m
3:20 Conclusion
Conclusion (For easy translation)
The 3X21D is fairly decent for the price point, but I do wish Convoy used a regulated driver in this model because 800 lumens sustained (on average) is pretty poor for the size, that's the same as the L21A SBT90.2 model. The main cause is that Convoy has set the thermal limit so low on this model, looks to be around 42°C after the turbo stepdown. If it was increased to 50°C it would sustain 1,300+ lumens.
The runtime test with a fan was to simulate using it outside, and it actually performed better than I expected. Even though it has low sustainable output on my test bench, I'm still extremely happy in use out on the farm.
Pros:
• Build Quality
• Impressive Range
• Removable Handle
• Not Heavy & Well Balanced
• USB C Charging
Cons:
• Performed Below Specs
• Unregulated Driver
• Low Sustainable Output
• No Direct Access To Low From Off
• No USB C - C Support
Music:
Megiddo - Life Above
/ @megiddomusic6204
Негізгі бет Фильм және анимация Convoy 3X21D, SBT90.2, 7,000 Lumens, 1,816m Range, Mega Thrower/Searchlight
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