ThruNite TH10 V2 stands out as the lightest option for weight, with about a 7% gap from the closest alternative. ThruNite TH20 stands out as the cheapest option for retail price, with about a 50% gap from the closest alternative. ThruNite TH10 V2 stands out as the highest output option for max lumens, with about a 304% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
ThruNite TH20 stands out as the cheapest option for retail price, with about a 50% gap from the closest alternative.
Most expensive
ThruNite TH10 V2 stands out as the most expensive option for retail price, with about a 100% gap from the closest alternative.
Lightest
ThruNite TH10 V2 stands out as the lightest option for weight, with about a 7% gap from the closest alternative.
Heaviest
ThruNite TH20 stands out as the heaviest option for weight, with about a 7% gap from the closest alternative.
Lowest output
ThruNite TH20 stands out as the lowest output option for max lumens, with about a 75% gap from the closest alternative.
Highest output
ThruNite TH10 V2 stands out as the highest output option for max lumens, with about a 304% gap from the closest alternative.
Shortest runtime
ThruNite TH10 V2 stands out as the shortest runtime option for max runtime, with about a 75% gap from the closest alternative.
Longest runtime
ThruNite TH20 stands out as the longest runtime option for max runtime, with about a 304% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
✓High brightness output up to 2100 lumens✓Long battery life with 3100mAh 18650 included✓Built-in USB charging convenience✓Comfortable and secure headband✓Good beam throw with tight hotspot and usable spill✓Smooth and durable build quality✓Effective heat management✓Indicator LEDs for battery status
✓Comfortable headstrap and lightweight design✓Smooth ramping user interface with mode memory✓Good output for size and battery type✓Durable anodized aluminum construction✓Waterproof to IPX-8 standard
Common complaints
⚠Limited impact resistance (1.5 meters)⚠No deep carry pocket clip⚠Slight wobble when headstanding due to protruding button⚠Thread anodizing is thin and can be scuffed⚠No strobe mode
⚠No on-board charging⚠No low voltage protection for 14500 battery⚠Limited retention options — designed primarily for use with headstrap⚠E-switch located on end can be slightly awkward to operate