How we scoreBlogAdvertise
html›body›main#compare791 models · updated Oct 21, 2026
  1. compoundsemi.com
  2. Compare
  3. LD32 UVC Disinfecting vs TM39

Fenix LD32 UVC Disinfecting vs Nitecore TM39

What LD32 UVC Disinfecting does better (0) and where TM39 wins (1) — every spec side by side.

Fenix LD32 UVC Disinfecting
0 advantages
vs
Nitecore TM39
Nitecore · 2020TM39
1 advantage≈ $500
4.4Brightness & throw9.4

Why is LD32 UVC Disinfecting better than TM39?

LD32 UVC Disinfecting has no measurable advantages in this pair.

Why is TM39 better than LD32 UVC Disinfecting?

  1. Maximum output1,200 lm vs 5,200 lm4.3×
Specifications

Side by side

Light output
Maximum output1,200 lm5,200 lm
Peak beam intensity—562,500 cd
Beam distance (ANSI FL1)—1,500 m
Light sourceLEDLED
LED & beam
LED emitter—Luminus SBT-90
LED maker—Luminus
Battery & charging
Battery18650 Li-ion—
Rechargeable—Yes
Battery level indicator—Yes
Modes & features
SwitchSide switch—
To compare: 0up to 4 models
Compare