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Sofirn SP10 Pro vs Convoy S21E

Quick take: The Sofirn SP10 Pro costs $0.33999999999999986 less; the Convoy S21E is brighter (2,000 vs 900 lm); the Convoy S21E throws farther (175m vs 119m); the Convoy S21E runs longer on high (1.9 vs 1.5 hrs).

SpecSofirn SP10 ProConvoy S21E
Price$20$20.34
Rating——
TypeEDCEDC
Lumens900 lm2,000 lm
Candela3,550 cd7,650 cd
Beam distance119m175m
Runtime1.5 hrs (high)1.9 hrs (high)
BatteryAA/1450021700
LEDLH351D 5000KBuyer's choice: Nichia 519A, SST40, SFT40, XHP50.3 HI, B35AM, 719A
Beam typeBalancedBalanced
ModesRamping + SteppedRamping + Stepped
UIAnduril 2Side e-switch
IP ratingIP68IPX4
CRI9090
Weight1.4 oz3.1 oz
Dimensions3.5 x 0.9 in4.6 x 1.1 in
Warranty1 YearNot stated

What owners report

Sofirn SP10 Pro

  • ✓Anduril 2 on an AA-format light, and the only one that also takes 14500
  • ✓Exceptionally low moonlight mode — among the lowest available anywhere
  • ✓High-CRI Samsung emitter at a sunlight-like 5000K
  • ✓Takes any button-top AA or 14500, including longer protected cells
  • ✓Regular price just over $20
  • ✗The emitter tends toward a green tint
  • ✗Efficiency is unimpressive on high, though good in the medium modes
  • ✗Output isn't perfectly regulated on 14500
  • ✗The pocket clip needs more ramp to slide onto a pocket easily
  • ✗Anduril on a light this simple is more interface than some owners want