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- Acebeam
- DEFENDER P17
AcebeamFlashlight
Acebeam DEFENDER P17
Acebeam DEFENDER P17 is a flashlight released in 2022. Key specs: maximum output 4,900 lm, beam distance (ANSI FL1) 172 m, peak beam intensity 7,396 cd, maximum runtime 480 h.
7.7Score
Brightness & throw5.7
Battery & charging9.2
Build & durability6.1
Light quality8.1
Features5.9
price range$105–135
- Year
- 2022
- Type
- Flashlight
- Brand
Acebeam- Popularity
- #954 of 1,338
4,900 lmMaximum output
172 mBeam distance (ANSI FL1)
7,396 cdPeak beam intensity
480 hMaximum runtime
21700 Li-ionBattery
Cree XHP70LED emitter
IPx8Water protection (IPx)
154 gWeight
Spec guide
How it ranks among flashlights of 2022
Maximum output · 4,900 lmTop 9%Beam distance (ANSI FL1) · 172 mTop 49%Peak beam intensity · 7,396 cdBottom 34%Maximum runtime · 480 hTop 4%Water protection (IPx) · IPx8Top 20%Weight · 154 gTop 50%
Compared with flashlights released in 2022. Bars show the share of models it beats.
compared with other flashlights
Why is DEFENDER P17 a good choice?
Maximum output: 4,900 lmbetter than 86% of flashlights
Maximum runtime: 480 hbetter than 93% of flashlights
Weak points
Beam distance (ANSI FL1): 172 mworse than 75% of flashlights
Peak beam intensity: 7,396 cdworse than 86% of flashlights
Specifications
Full specifications
Light output
- Maximum output
- 4,900 lm
- Peak beam intensity
- 7,396 cd
- Beam distance (ANSI FL1)
- 172 m
Battery & charging
- Battery
- 21700 Li-ion
- Battery capacity
- 5,000 mAh
- Maximum runtime
- 480 h
- Rechargeable
- Yes
- USB-C charging
- Yes
Build & durability
- Protection rating
- IP68
- Water protection (IPx)
- IPx8
- Submersible to
- 1.5 m
- Impact resistance (drop)
- 1.5 m
Size & weight
- Weight
- 154 g
Modes & features
- Brightness levels
- 5
- Switch
- Dual switches
- Tactical tail switch (momentary on)
- Yes
- Strobe
- Yes
- SOS / beacon
- Yes
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Flashlights — LED maker: Cree + water protection (IPx) from IPx844Flashlights: Maximum output from 1,000 lm + tactical tail switch (momentary on)44Flashlights — Maximum runtime from 150 h + Body material: Aluminium47Flashlights: Maximum runtime from 150 h + water protection (IPx) from IPx854Flashlights — LED maker: Cree + Body material: Aluminium55Flashlights: Maximum runtime from 150 h63Flashlights — Battery: 21700 Li-ion + Body material: Aluminium64Flashlights — Battery: 21700 Li-ion + battery capacity from 4,000 mah65

















