ThruNite Ti5 stands out as the lightest option for weight, with about a 57% gap from the closest alternative. Acebeam PT20 stands out as the highest output option for max lumens, with about a 400% gap from the closest alternative. Acebeam PT20 stands out as the longest runtime option for max runtime, with about a 833% gap from the closest alternative.
Decision Signals
What stands out
Lightest
ThruNite Ti5 stands out as the lightest option for weight, with about a 57% gap from the closest alternative.
Heaviest
Acebeam PT20 stands out as the heaviest option for weight, with about a 135% gap from the closest alternative.
Lowest output
ThruNite Ti5 stands out as the lowest output option for max lumens, with about a 80% gap from the closest alternative.
Highest output
Acebeam PT20 stands out as the highest output option for max lumens, with about a 400% gap from the closest alternative.
Shortest runtime
ThruNite Ti5 stands out as the shortest runtime option for max runtime, with about a 89% gap from the closest alternative.
Longest runtime
Acebeam PT20 stands out as the longest runtime option for max runtime, with about a 833% gap from the closest alternative.
Shortest
ThruNite Ti5 stands out as the shortest option for length, with about a 32% gap from the closest alternative.
Longest
Acebeam PT20 stands out as the longest option for length, with about a 47% 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.
1 x 10880 USB-C Li-ion battery, compatible with 2 x AAA alkaline/NiMH batteries
1x AAA battery (not included)
Charging type
USB-C (battery charging port)
Unknown
Rechargeable
Yes
No
IP rating
IP68 (2m waterproof for 30 minutes)
IPX-8
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Al6061-T6 aluminum alloy with HAIII hard-anodized finish
Aircraft grade aluminum alloy body with premium type III hard anodized anti-abrasive finish
Use case profile
Best for
▣Everyday carry▣Travel▣Emergency lighting▣Inspection work
▣EDC daily carry▣Pocket carry in small cargo pants and sleeve pen pockets▣Signaling and brief lighting
Common praise
✓Compact size and lightweight design✓Good balance of brightness and runtime✓Convenient two-way clip✓Includes rechargeable battery with USB-C charging✓Comfortable pen-shaped grip✓Reliable tail switch operation
✓Compact and light at 20 grams without battery✓Good throw with Cree XP-G2 LED✓Forward clicky switch provides momentary on and intuitive mode cycling✓Waterproof with IPX-8 rating✓Durable construction with aircraft grade aluminum and hard anodized finish
Common complaints
⚠Carbon fiber finish can be slick to hold⚠Low CRI (~70) not ideal for color-critical tasks⚠No standby light current
⚠Short runtime on high mode (about 30 minutes) due to single AAA battery configuration⚠Battery not included