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html›body›main#catalog791 models · updated Oct 21, 2026
  1. compoundsemi.com
  2. Flashlights
  3. Seac R3
  4. Alternatives

Alternatives to Seac R3

10 dive lights at a similar price that compete with the R3 — what each does better, what it gives up and how the price compares.

Seac R3
Seac · 2022
R3
400 lmBuilt-in Li-ion / Li-Po255 g
approx. price≈ $85
3.8

Alternatives to the R3

Mares EOS Beam
1
Mares · 2022EOS Beam
4.2
14% pricier ≈ $100
  • Maximum output 1,000 lm vs 400 lm
  • Weight 188 g vs 255 g
  • Maximum runtime 1.5 h vs 2 h
Mares EOS 10LR
2
Mares · 2022EOS 10LR
6.7
11% pricier ≈ $95
  • Maximum output 1,000 lm vs 400 lm
  • Maximum runtime 4 h vs 2 h
  • Weight 188 g vs 255 g
Mares EOS 5LRZ
3
Mares · 2022EOS 5LRZ
3.6
37% pricier ≈ $120
  • Maximum output 503 lm vs 400 lm
  • Maximum runtime 2.2 h vs 2 h
Mares EOS 10LRW
4
Mares · 2022EOS 10LRW
5.0
11% pricier ≈ $95
  • Maximum output 1,000 lm vs 400 lm
  • Weight 178 g vs 255 g
Scubapro Novalight 850R
5
Scubapro · 2022Novalight 850R
4.4
94% pricier ≈ $170
  • Maximum output 850 lm vs 400 lm
  • Submersible to 150 m vs 100 m
  • Weight 275 g vs 255 g
Seac R15
6
Seac · 2022R15
4.0
83% pricier ≈ $160
  • Maximum output 900 lm vs 400 lm
  • Weight 300 g vs 255 g
Oceama Guppy 2
7
Oceama · 2024Guppy 2
10% pricier ≈ $95
  • Maximum output 1,200 lm vs 400 lm
  • Weight 140 g vs 255 g
Oceama Bonito
8
Oceama · 2024Bonito
8.8
83% pricier ≈ $160
  • Maximum output 1,200 lm vs 400 lm
  • Weight 210 g vs 255 g
  • Submersible to 200 m vs 100 m
Nitecore DL30
9
Nitecore · 2025DL30
5.9
37% pricier ≈ $120
  • Maximum output 1,100 lm vs 400 lm
  • Maximum runtime 6 h vs 2 h
Scubapro Novalight 850 Tec
10
Scubapro · 2024Novalight 850 Tec
7.9
106% pricier ≈ $180
  • Maximum output 850 lm vs 400 lm
  • Maximum runtime 7 h vs 2 h
  • Submersible to 300 m vs 100 m
  • Weight 288 g vs 255 g
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