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Curated list · Flashlights

Headlamps

We compared 27 lights that meet these criteria. The lightest is the Nitecore NU20 Classic at 0.1 lb, and prices start at $24.95.

By Everyday LoadoutData checked 27 lights comparedHow we compare

CriteriaHeadlampAdjust in search

At a glance

Side-by-side specs

Key specs for each light in this list, sorted by weight
LightOutputBeamWeightBatteryChargingRatingFrom
Nitecore NU20 Classic360 lm108.8 m0.1 lb · 38 g—USB-C—$103.46
Skilhunt H04 H04R RC Mini USB1,000 lm113 m0.1 lb · 45 g18350Magnetic—$49.99
Skilhunt H04 / H04R Lightweight 186501,300 lm123 m0.1 lb · 46 g18650 / CR123A——$42.99
Skilhunt H04 RC / H04R RC USB Magnetic1,300 lm132 m0.1 lb · 51 g18650Magnetic—$51.99
Nitecore UT27 MCT800 lm167.3 m0.2 lb · 74 gAAA——$138.90
Nitecore UT27 MB800 lm167.3 m0.2 lb · 74 gAAA——$69.95
Black Diamond Stella-R350 lm—0.2 lb · 75 gBuilt-in batteryUSB-C—$39.95
Sofirn HS41 21700 USB C4,000 lm—0.2 lb · 79 g21700USB-C—$35.99
Black Diamond Spot 400400 lm100 m0.2 lb · 86 gAAA——$47.96
Black Diamond Spot450 lm—0.2 lb · 86 gAAAUSB-C9.6 out of 10, review score$59.95
Black Diamond Cosmo350 lm—0.2 lb · 88 gAAAUSB-C8.2 out of 10, review score$44.95
Nitecore HA13350 lm79.6 m0.2 lb · 94 gAAA——$28.95
Black Diamond Astro 300300 lm55 m0.2 lb · 100 gAAA——$24.95
Black Diamond Storm550 lm—0.2 lb · 102 g—USB-C9.6 out of 10, review score$79.95
Fenix HM55R Renegade®1,200 lm175 m0.2 lb · 105 g18350USB-C—$74.95
Nitecore HA19600 lm129.8 m0.2 lb · 107 gAA——$39.95
Black Diamond Distance LT 11001,100 lm125 m0.2 lb · 108 g—USB-C—$149.95
Black Diamond Storm+750 lm—0.3 lb · 114 g—USB-C9.6 out of 10, review score$99.95
Black Diamond Storm 450450 lm120 m0.3 lb · 140 gAAA——$41.97
Fenix HM65R V2.02,200 lm230 m0.3 lb · 144 g18650 / 16340 / CR123AUSB-C—$99.95
Nitecore HC65 MCT2,000 lm257.9 m0.3 lb · 146 g18650USB-C—$99.95
Nitecore NWH20600 lm88.7 m0.3 lb · 149 g—USB-C—$69.95
Acebeam H18 Dual-Source Right Angle4,000 lm162 m0.4 lb · 191 g21700USB-C—$109.90
Fenix HM75R PRO3,500 lm398 m0.5 lb · 214 g21700USB-C—$139.95
Black Diamond Megawatt3,000 lm—1.1 lb · 480 g—USB-C—$379.95
Fenix HP35R Professional4,000 lm450 mNot publishedBuilt-in batteryUSB-C—$229.95
Olight Perun 33,000 lm160 mNot published———$89.99
Nitecore NU20 Classic

Color not published

Photo: Nitecore (opens in new tab)

The Nitecore NU20 Classic is a 360 lm, 0.08 lb headlamp with a 108.8 m beam. It charges over USB-C. It uses a Nitelab UHE LED LED, peak intensity is 2,963 cd and it's 5.2 cm (2.1 in) long.

It's the lightest of the 25 lights here that publish a weight, 442 g lighter than the heaviest. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
360 lm
Beam
108.8 m (119 yd)
Weight
0.1 lb · 38 g
Battery
Not published
Charging
USB-C
LED
Nitelab UHE LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Red light
  • IP66 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Skilhunt H04 H04R RC Mini USB

Color not published

Photo: Flashlightgo (opens in new tab)

The Skilhunt H04 H04R RC Mini USB is a 1,000 lm, 0.10 lb headlamp with a 113 m beam. It runs on 18350 and charges magnetically. Peak intensity is 3,200 cd and it's 7.1 cm (2.8 in) long.

It's the second lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Flashlightgo).

Max output
1,000 lm
Beam
113 m (124 yd)
Weight
0.1 lb · 45 g
Battery
18350
Charging
Magnetic
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Magnetic charging
  • Pocket clip
  • IPX-8 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Flashlightgo)
Skilhunt H04 / H04R Lightweight 18650

Color not published

Photo: Flashlightgo (opens in new tab)

The Skilhunt H04 / H04R Lightweight 18650 is a 1,300 lm, 0.10 lb headlamp with a 123 m beam. It runs on 18650 or CR123A. Peak intensity is 3,800 cd and it's 10 cm (3.9 in) long.

It's the third lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Flashlightgo).

Max output
1,300 lm
Beam
123 m (135 yd)
Weight
0.1 lb · 46 g
Battery
18650 / CR123A
Charging
Not published
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Magnetic tail
  • Lockout
  • Pocket clip
  • IPX8 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Flashlightgo)
Skilhunt H04 RC / H04R RC USB Magnetic

Color not published

Photo: Flashlightgo (opens in new tab)

The Skilhunt H04 RC / H04R RC USB Magnetic is a 1,300 lm, 0.11 lb headlamp with a 132 m beam. It runs on 18650 and charges magnetically. Peak intensity is 4,400 cd and it's 10.3 cm (4.0 in) long.

It's the fourth lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Flashlightgo).

Max output
1,300 lm
Beam
132 m (144 yd)
Weight
0.1 lb · 51 g
Battery
18650
Charging
Magnetic
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Magnetic charging
  • Magnetic tail
  • Lockout
  • Pocket clip
  • IPX8 rated

Worth knowing

  • Sold by one retailer we track (Flashlightgo)
Nitecore UT27 MCT

Color not published

Photo: Nitecore (opens in new tab)

The Nitecore UT27 MCT is a 800 lm, 0.16 lb headlamp with a 167.3 m beam. It runs on AAA. It uses a Quad-core MCT UHE LEDs (x2) LED and peak intensity is 7,124 cd.

It's the fifth lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
800 lm
Beam
167.3 m (183 yd)
Weight
0.2 lb · 74 g
Battery
AAA
Charging
Not published
LED
Quad-core MCT UHE LEDs (x2)

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Red light
  • IP66 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Nitecore UT27 MB

Color not published

Photo: Nitecore (opens in new tab)

The Nitecore UT27 MB is a 800 lm, 0.16 lb headlamp with a 167.3 m beam. It runs on AAA. It uses a MCT UHE LED LED, peak intensity is 7,124 cd and it's 5.6 cm (2.2 in) long.

It's the 5th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
800 lm
Beam
167.3 m (183 yd)
Weight
0.2 lb · 74 g
Battery
AAA
Charging
Not published
LED
MCT UHE LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Red light
  • IP66 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Black Diamond Stella-RBlack Diamond Stella-RBlack Diamond Stella-R
Black Diamond Stella-R colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Stella-R is a 350 lm, 0.17 lb headlamp. It has a built-in battery and charges over USB-C.

It's the 6th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
350 lm
Beam
Not published
Weight
0.2 lb · 75 g
Battery
Built-in battery
Charging
USB-C
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • IPX4 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Sofirn HS41 21700 USB C

Color not published

Photo: Flashlightgo (opens in new tab)

The Sofirn HS41 21700 USB C is a 4,000 lm, 0.17 lb headlamp. It runs on 21700 and charges over USB-C. It uses a Luminus SST-20 (x4) LED and it's 11.5 cm (4.5 in) long.

It's the 7th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Flashlightgo).

Max output
4,000 lm
Beam
Not published
Weight
0.2 lb · 79 g
Battery
21700
Charging
USB-C
LED
Luminus SST-20 (x4)

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Magnetic tail
  • IP68 rated

Worth knowing

  • Sold by one retailer we track (Flashlightgo)
Black Diamond Spot 400Black Diamond Spot 400Black Diamond Spot 400
Black Diamond Spot 400 colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Spot 400 is a 400 lm, 0.19 lb headlamp with a 100 m beam. It runs on AAA.

It's the 8th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
400 lm
Beam
100 m (109 yd)
Weight
0.2 lb · 86 g
Battery
AAA
Charging
Not published
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Lockout
  • Red light
  • IPX8 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Black Diamond SpotBlack Diamond SpotBlack Diamond SpotBlack Diamond SpotBlack Diamond Spot
Black Diamond Spot colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Spot is a 450 lm, 0.19 lb headlamp. It runs on AAA and charges over USB-C.

It's the 9th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
450 lm
Beam
Not published
Weight
0.2 lb · 86 g
Battery
AAA
Charging
USB-C
LED
Review score
9.6 / 10

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IPX7 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Black Diamond CosmoBlack Diamond CosmoBlack Diamond CosmoBlack Diamond Cosmo
Black Diamond Cosmo colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Cosmo is a 350 lm, 0.19 lb headlamp. It runs on AAA and charges over USB-C.

It's the 10th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
350 lm
Beam
Not published
Weight
0.2 lb · 88 g
Battery
AAA
Charging
USB-C
LED
Review score
8.2 / 10

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IPX7 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Nitecore HA13

Color not published

Photo: Nitecore (opens in new tab)

The Nitecore HA13 is a 350 lm, 0.21 lb headlamp with a 79.6 m beam. It runs on AAA. Peak intensity is 1,595 cd.

It's the 11th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
350 lm
Beam
79.6 m (87 yd)
Weight
0.2 lb · 94 g
Battery
AAA
Charging
Not published
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Red light
  • IP66 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Black Diamond Astro 300Black Diamond Astro 300Black Diamond Astro 300
Black Diamond Astro 300 colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Astro 300 is a 300 lm, 0.22 lb headlamp with a 55 m beam. It runs on AAA.

It's the 12th lightest of the 25 lights here that publish a weight and the least expensive here at $24.95. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
300 lm
Beam
55 m (60 yd)
Weight
0.2 lb · 100 g
Battery
AAA
Charging
Not published
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Lockout
  • IPX4 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Black Diamond StormBlack Diamond StormBlack Diamond Storm
Black Diamond Storm colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Storm is a 550 lm, 0.22 lb headlamp. It charges over USB-C.

It's the 13th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
550 lm
Beam
Not published
Weight
0.2 lb · 102 g
Battery
Not published
Charging
USB-C
LED
Review score
9.6 / 10

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IP67 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Fenix HM55R Renegade®Fenix HM55R Renegade®Fenix HM55R Renegade®
Fenix HM55R Renegade® colors
Photo: Fenix (opens in new tab)

The Fenix HM55R Renegade® is a 1,200 lm, 0.23 lb headlamp with a 175 m beam. It runs on 18350 and charges over USB-C. It uses a Luminus SST25 LED and it's 6.4 cm (2.5 in) long.

It's the 14th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Fenix store).

Max output
1,200 lm
Beam
175 m (191 yd)
Weight
0.2 lb · 105 g
Battery
18350
Charging
USB-C
LED
Luminus SST25

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Red light
  • IP68 rated
  • 2 m impact resistant

Worth knowing

  • Sold by one retailer we track (Fenix store)
Nitecore HA19Nitecore HA19
Nitecore HA19 colors
Photo: Nitecore (opens in new tab)

The Nitecore HA19 is a 600 lm, 0.24 lb headlamp with a 129.8 m beam. It runs on AA. It uses a MCT UHE LED LED, peak intensity is 4,194 cd and it's 6.5 cm (2.6 in) long.

It's the 15th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
600 lm
Beam
129.8 m (142 yd)
Weight
0.2 lb · 107 g
Battery
AA
Charging
Not published
LED
MCT UHE LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Red light
  • IP68 rated
  • 1 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Black Diamond Distance LT 1100

Colors: Black-Alloy

Photo: Black Diamond (opens in new tab)

The Black Diamond Distance LT 1100 is a 1,100 lm, 0.24 lb headlamp with a 125 m beam. It charges over USB-C.

It's the 16th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
1,100 lm
Beam
125 m (137 yd)
Weight
0.2 lb · 108 g
Battery
Not published
Charging
USB-C
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IP67 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Black Diamond Storm+Black Diamond Storm+
Black Diamond Storm+ colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Storm+ is a 750 lm, 0.25 lb headlamp. It charges over USB-C.

It's the 17th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
750 lm
Beam
Not published
Weight
0.3 lb · 114 g
Battery
Not published
Charging
USB-C
LED
Review score
9.6 / 10

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IP67 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Black Diamond Storm 450Black Diamond Storm 450Black Diamond Storm 450Black Diamond Storm 450Black Diamond Storm 450Black Diamond Storm 450
Black Diamond Storm 450 colors
Photo: Black Diamond (opens in new tab)

The Black Diamond Storm 450 is a 450 lm, 0.31 lb headlamp with a 120 m beam. It runs on AAA.

It's the 18th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Black Diamond store).

Max output
450 lm
Beam
120 m (131 yd)
Weight
0.3 lb · 140 g
Battery
AAA
Charging
Not published
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Lockout
  • Red light
  • IP67 rated

Worth knowing

  • Sold by one retailer we track (Black Diamond store)
Fenix HM65R V2.0

Color not published

Photo: Fenix (opens in new tab)

The Fenix HM65R V2.0 is a 2,200 lm, 0.32 lb headlamp with a 230 m beam. It runs on 18650 or 16340 or CR123A and charges over USB-C. It uses a Luminus SST40-GEN2 LED and it's 8 cm (3.1 in) long.

It's the 19th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Fenix store).

Max output
2,200 lm
Beam
230 m (252 yd)
Weight
0.3 lb · 144 g
Battery
18650 / 16340 / CR123A
Charging
USB-C
LED
Luminus SST40-GEN2

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IP68 rated
  • 2 m impact resistant

Worth knowing

  • Sold by one retailer we track (Fenix store)
Nitecore HC65 MCT

Color not published

Photo: Nitecore (opens in new tab)

The Nitecore HC65 MCT is a 2,000 lm, 0.32 lb headlamp with a 257.9 m beam. It runs on 18650 and charges over USB-C. It uses a 8x dual-core MCT UHE LEDs LED, peak intensity is 16,709 cd and it's 9.1 cm (3.6 in) long.

It's the 20th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
2,000 lm
Beam
257.9 m (282 yd)
Weight
0.3 lb · 146 g
Battery
18650
Charging
USB-C
LED
8x dual-core MCT UHE LEDs

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IP68 rated
  • 2 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Nitecore NWH20

Color not published

Photo: Nitecore (opens in new tab)

The Nitecore NWH20 is a 600 lm, 0.33 lb headlamp with a 88.7 m beam. It charges over USB-C. It uses a 4x 4-Core UHE LEDs LED, peak intensity is 1,982 cd and it's 9.2 cm (3.6 in) long.

It's the 21th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Nitecore store).

Max output
600 lm
Beam
88.7 m (97 yd)
Weight
0.3 lb · 149 g
Battery
Not published
Charging
USB-C
LED
4x 4-Core UHE LEDs

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Red light
  • IP66 rated
  • 2 m impact resistant

Worth knowing

  • Sold by one retailer we track (Nitecore store)
Acebeam H18 Dual-Source Right Angle spec drawingLine drawing of the Acebeam H18 Dual-Source Right Angle: 11.9 cm long, 4,000 lumens 162 m beam, 21700 USB-C charging, 191 g 0.42 lb.11.9 cm · 4.7 in4,000 lumens162 m beam21700USB-C charging191 g0.42 lb
Spec drawing from the Acebeam H18 Dual-Source Right Angle data, not to scale.

The Acebeam H18 Dual-Source Right Angle is a 4,000 lm, 0.42 lb headlamp with a 162 m beam. It runs on 21700 and charges over USB-C. Peak intensity is 6,561 cd and it's 11.9 cm (4.7 in) long.

It's the 22th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Acebeam store).

Max output
4,000 lm
Beam
162 m (177 yd)
Weight
0.4 lb · 191 g
Battery
21700
Charging
USB-C
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Red light
  • IP68 rated
  • 2 m impact resistant

Worth knowing

  • Sold by one retailer we track (Acebeam store)

Fenix HM75R PRO

Longest runtime
Fenix HM75R PRO

Color not published

Photo: Fenix (opens in new tab)

The Fenix HM75R PRO is a 3,500 lm, 0.47 lb headlamp with a 398 m beam. It runs on 21700 and charges over USB-C. It uses a Luminus SFT90X LED and it's 9.8 cm (3.9 in) long.

It's the 23th lightest of the 25 lights here that publish a weight. Worth knowing: sold by one retailer we track (Fenix store).

Max output
3,500 lm
Beam
398 m (435 yd)
Weight
0.5 lb · 214 g
Battery
21700
Charging
USB-C
LED
Luminus SFT90X

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Lockout
  • Red light
  • IP68 rated
  • 2 m impact resistant

Worth knowing

  • Sold by one retailer we track (Fenix store)
Black Diamond Megawatt

Colors: Black

Photo: Black Diamond (opens in new tab)

The Black Diamond Megawatt is a 3,000 lm, 1.06 lb headlamp. It charges over USB-C.

At 1.1 lb it's the heaviest of the 25 lights here that publish a weight and the most expensive here at $379.95. Worth knowing: heaviest light in this list.

Max output
3,000 lm
Beam
Not published
Weight
1.1 lb · 480 g
Battery
Not published
Charging
USB-C
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Built-in USB-C charging
  • Red light
  • IP67 rated

Worth knowing

  • Heaviest light in this list
  • Sold by one retailer we track (Black Diamond store)
Fenix HP35R Professional

Color not published

Photo: Fenix (opens in new tab)

The Fenix HP35R Professional is a 4,000 lm headlamp with a 450 m beam. It has a built-in battery and charges over USB-C. It uses a XHP70 + 2x Luminus SST20 LED.

Worth knowing: Fenix doesn't publish this light's weight.

Max output
4,000 lm
Beam
450 m (492 yd)
Weight
Not published
Battery
Built-in battery
Charging
USB-C
LED
XHP70 + 2x Luminus SST20

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • High CRI (94.5)
  • Built-in USB-C charging
  • Red light
  • IP66 rated
  • 2 m impact resistant

Worth knowing

  • Fenix doesn't publish this light's weight
  • Sold by one retailer we track (Fenix store)
Olight Perun 3 spec drawingLine drawing of the Olight Perun 3: 3,000 lumens 160 m beam.3,000 lumens160 m beam
Spec drawing from the Olight Perun 3 data, not to scale.

The Olight Perun 3 is a 3,000 lm headlamp with a 160 m beam.

Worth knowing: Olight doesn't publish this light's weight.

Max output
3,000 lm
Beam
160 m (175 yd)
Weight
Not published
Battery
Not published
Charging
Not published
LED

Lowest in-stock price as of Oct 25, 2026.

Stands out

  • Magnetic tail
  • Red light
  • Pocket clip

Worth knowing

  • Olight doesn't publish this light's weight
  • Sold by one retailer we track (Olight store)

Questions, answered from the data

What are the lightest headlamps?

The Nitecore NU20 Classic is the lightest at 0.1 lb (38 g), by manufacturer spec (2 of the 27 lights don't publish a weight).

What's the cheapest option?

The Black Diamond Astro 300, with a lowest in-stock price of $24.95 this week.

Which is brightest?

The Sofirn HS41 21700 USB C, at 4,000 lm (the brand’s stated maximum, usually a short turbo burst).

Which charge over USB-C?

The Nitecore NU20 Classic, the Black Diamond Stella-R, the Sofirn HS41 21700 USB C, the Black Diamond Spot, the Black Diamond Cosmo, the Black Diamond Storm, the Fenix HM55R Renegade®, the Black Diamond Distance LT 1100, the Black Diamond Storm+, the Fenix HM65R V2.0, the Nitecore HC65 MCT, the Nitecore NWH20, the Acebeam H18 Dual-Source Right Angle, the Fenix HM75R PRO, the Black Diamond Megawatt and the Fenix HP35R Professional have a built-in USB-C charging port.

How we chose

This list includes every light in our database that meets all of these criteria: headlamp. Lights are sorted by manufacturer weight, lightest first. Nobody pays to be included.

Specs come from manufacturer pages (or, for brands whose own sites we can’t read, a retailer’s page) unless marked otherwise, and every value links to its source on the product page. Prices are the lowest in-stock price we found on Oct 25, 2026 and change often.

This is a spec comparison, not a hands-on review. Summaries are written with AI assistance from verified data only. Read our methodology.