ThruNite TH01 stands out as the lightest option for weight, with about a 15% gap from the closest alternative. Sofirn SP40 stands out as the cheapest option for retail price, with about a 28% gap from the closest alternative. ThruNite TH01 stands out as the highest output option for max lumens, with about a 25% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Sofirn SP40 stands out as the cheapest option for retail price, with about a 28% gap from the closest alternative.
Most expensive
ThruNite TH01 stands out as the most expensive option for retail price, with about a 39% gap from the closest alternative.
Lightest
ThruNite TH01 stands out as the lightest option for weight, with about a 15% gap from the closest alternative.
Heaviest
Sofirn SP40 stands out as the heaviest option for weight, with about a 18% gap from the closest alternative.
Lowest output
Sofirn SP40 stands out as the lowest output option for max lumens, with about a 20% gap from the closest alternative.
Highest output
ThruNite TH01 stands out as the highest output option for max lumens, with about a 25% gap from the closest alternative.
Shortest runtime
ThruNite TH01 stands out as the shortest runtime option for max runtime, with about a 100% gap from the closest alternative.
Longest runtime
Sofirn SP40 stands out as the longest runtime option for max runtime, with about a 21900% 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.
▣Camping▣Hiking▣Industrial use▣Close-range work▣Budget headlamp use
▣Camping▣Household use▣EDC▣Headlamp tasks
Common praise
✓High lumen output for price✓Good beam quality with Cree XP-L LED and OP reflector✓Lightweight and comfortable headband✓Durable aluminum construction with good waterproofing✓Magnetic tailcap for hands-free use✓Low voltage protection to safeguard battery
✓Good build quality and anodized aluminum construction✓Neutral white or cool white LED options✓Wide beam angle with large hotspot and good spill✓Straightforward and simple UI✓Good thermal management and regulated brightness✓Low voltage protection with indicator✓Included quality accessories such as headstrap and charging cable
Common complaints
⚠Lack of a moonlight mode⚠Headband loops are somewhat tight⚠Clip could be deeper to improve balance⚠No USB-C charging (uses micro-USB)
⚠Micro USB port recessed, causing poor connection with standard cables⚠Turbo mode runtime is short (around 5 minutes before stepdown)⚠Charging current is conservative, leading to longer charge times