ThruNite
Archer Mini ARCHMINI
252 lmAAAIPX8
G20 Inspection Penlight G20
Compact 54-lumen LED inspection penlight with adjustable focus and pocket clip — over 9,500 Amazon ratings at 4.6 stars makes it one of the best-selling inspection penlights for medical, automotive, and EDC use.
Amazon: 4.6/5 (9,532 ratings)
Verdict
Strengths
- Outstanding performance-per-dollar value
Trade-offs
- No lockout mode to prevent accidental activation
- No pocket clip included
- No built-in charging — external charger required
Score Breakdown
Our algorithm scores every flashlight across six profiles. Select a profile to see which metrics drive the result. How we score →
Overall score
Buyer trust, value, raw performance, and build quality.
Amazon Trust35%Buyer social proof from Amazon — 60% star rating + 40% review volume. High stars with few reviews score lower than solid ratings with lots of buyers.84
Star Rating60%4.6 / 573
Review Volume40%9,532 ratings100
Value25%How much performance you get per dollar.95
Performance Blend55%92
High Runtime30%4.0 hr92
Price45%$13.99100
Performance25%Blend of lumens, candela, throw distance, and high-mode runtime.92
High Runtime20%4.0 hr92
Durability15%IP waterproof rating and impact resistance.36 / 10036
Formula v1 · select a profile above · nested rows show what feeds each composite
Performance
Max Lumens54
Sustained Lumens30
Candela—
Beam Distance— m
Beam Patternhybrid
CRI—
Turbo Stepdown—s
Hardware
BatteryAAA
Rechargenone
ReplaceableYes
LED—
Weight28.0g
Length132.0mm
Head14.0mm
Features
IP RatingIPX4
Impact Resist.1.0m
MaterialAluminum
StrobeNo
LockoutNo
MemoryNo
Magnetic TailNo
Ready to buy the Coast G20 Inspection Penlight?
$13.99
As an Amazon Associate we earn from qualifying purchases.
Common Questions
Is the Coast G20 Inspection Penlight waterproof?
Yes, the Coast G20 Inspection Penlight has a IPX4 waterproof rating, making it suitable for use in rain and wet conditions.
What battery does the Coast G20 Inspection Penlight use?
The Coast G20 Inspection Penlight uses AAA batteries.
How bright is the Coast G20 Inspection Penlight?
The Coast G20 Inspection Penlight produces up to 54 lumens on its highest mode.
How much does the Coast G20 Inspection Penlight weigh?
The Coast G20 Inspection Penlight weighs 28.0g (1.0 oz). It is 132.0mm long.
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