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
At a glance
Side-by-side specs
| Light | Output | Beam | Weight | Battery | Charging | Rating | From |
|---|---|---|---|---|---|---|---|
| Nitecore NU20 Classic | 360 lm | 108.8 m | 0.1 lb · 38 g | — | USB-C | — | $103.46 |
| Skilhunt H04 H04R RC Mini USB | 1,000 lm | 113 m | 0.1 lb · 45 g | 18350 | Magnetic | — | $49.99 |
| Skilhunt H04 / H04R Lightweight 18650 | 1,300 lm | 123 m | 0.1 lb · 46 g | 18650 / CR123A | — | — | $42.99 |
| Skilhunt H04 RC / H04R RC USB Magnetic | 1,300 lm | 132 m | 0.1 lb · 51 g | 18650 | Magnetic | — | $51.99 |
| Nitecore UT27 MCT | 800 lm | 167.3 m | 0.2 lb · 74 g | AAA | — | — | $138.90 |
| Nitecore UT27 MB | 800 lm | 167.3 m | 0.2 lb · 74 g | AAA | — | — | $69.95 |
| Black Diamond Stella-R | 350 lm | — | 0.2 lb · 75 g | Built-in battery | USB-C | — | $39.95 |
| Sofirn HS41 21700 USB C | 4,000 lm | — | 0.2 lb · 79 g | 21700 | USB-C | — | $35.99 |
| Black Diamond Spot 400 | 400 lm | 100 m | 0.2 lb · 86 g | AAA | — | — | $47.96 |
| Black Diamond Spot | 450 lm | — | 0.2 lb · 86 g | AAA | USB-C | $59.95 | |
| Black Diamond Cosmo | 350 lm | — | 0.2 lb · 88 g | AAA | USB-C | $44.95 | |
| Nitecore HA13 | 350 lm | 79.6 m | 0.2 lb · 94 g | AAA | — | — | $28.95 |
| Black Diamond Astro 300 | 300 lm | 55 m | 0.2 lb · 100 g | AAA | — | — | $24.95 |
| Black Diamond Storm | 550 lm | — | 0.2 lb · 102 g | — | USB-C | $79.95 | |
| Fenix HM55R Renegade® | 1,200 lm | 175 m | 0.2 lb · 105 g | 18350 | USB-C | — | $74.95 |
| Nitecore HA19 | 600 lm | 129.8 m | 0.2 lb · 107 g | AA | — | — | $39.95 |
| Black Diamond Distance LT 1100 | 1,100 lm | 125 m | 0.2 lb · 108 g | — | USB-C | — | $149.95 |
| Black Diamond Storm+ | 750 lm | — | 0.3 lb · 114 g | — | USB-C | $99.95 | |
| Black Diamond Storm 450 | 450 lm | 120 m | 0.3 lb · 140 g | AAA | — | — | $41.97 |
| Fenix HM65R V2.0 | 2,200 lm | 230 m | 0.3 lb · 144 g | 18650 / 16340 / CR123A | USB-C | — | $99.95 |
| Nitecore HC65 MCT | 2,000 lm | 257.9 m | 0.3 lb · 146 g | 18650 | USB-C | — | $99.95 |
| Nitecore NWH20 | 600 lm | 88.7 m | 0.3 lb · 149 g | — | USB-C | — | $69.95 |
| Acebeam H18 Dual-Source Right Angle | 4,000 lm | 162 m | 0.4 lb · 191 g | 21700 | USB-C | — | $109.90 |
| Fenix HM75R PRO | 3,500 lm | 398 m | 0.5 lb · 214 g | 21700 | USB-C | — | $139.95 |
| Black Diamond Megawatt | 3,000 lm | — | 1.1 lb · 480 g | — | USB-C | — | $379.95 |
| Fenix HP35R Professional | 4,000 lm | 450 m | Not published | Built-in battery | USB-C | — | $229.95 |
| Olight Perun 3 | 3,000 lm | 160 m | Not published | — | — | — | $89.99 |
Nitecore NU20 Classic
Lightest
Image not availableColor not published
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
$103.46at Nitecore store
Check price for the Nitecore NU20 Classic at Nitecore store (opens in new tab)Full specs and sources for the Nitecore NU20 ClassicLowest 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)
Image not availableColor not published
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
$49.99at Flashlightgo
Check price for the Skilhunt H04 H04R RC Mini USB at Flashlightgo (opens in new tab)Full specs and sources for the Skilhunt H04 H04R RC Mini USBLowest 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)
Image not availableColor not published
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
$42.99at Flashlightgo
Check price for the Skilhunt H04 / H04R Lightweight 18650 at Flashlightgo (opens in new tab)Full specs and sources for the Skilhunt H04 / H04R Lightweight 18650Lowest 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)
Image not availableColor not published
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
$51.99at Flashlightgo
Check price for the Skilhunt H04 RC / H04R RC USB Magnetic at Flashlightgo (opens in new tab)Full specs and sources for the Skilhunt H04 RC / H04R RC USB MagneticLowest 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)
Image not availableColor not published
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)
$138.90at Nitecore store
Check price for the Nitecore UT27 MCT at Nitecore store (opens in new tab)Full specs and sources for the Nitecore UT27 MCTLowest 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)
Image not availableColor not published
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
$69.95at Nitecore store
Check price for the Nitecore UT27 MB at Nitecore store (opens in new tab)Full specs and sources for the Nitecore UT27 MBLowest 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)


Image not availableThe 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
$39.95at Black Diamond store, Burnt Sienna
Check price for the Black Diamond Stella-R at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond Stella-RLowest 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
Brightest
Image not availableColor not published
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)
$35.99at Flashlightgo
Check price for the Sofirn HS41 21700 USB C at Flashlightgo (opens in new tab)Full specs and sources for the Sofirn HS41 21700 USB CLowest 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)


Image not availableThe 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
$47.96was $59.95at Black Diamond store, Azul
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)




Image not availableThe 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
$59.95at Black Diamond store, Black
Check price for the Black Diamond Spot at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond SpotLowest 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)



Image not availableThe 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
$44.95at Black Diamond store, Clean Green
Check price for the Black Diamond Cosmo at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond CosmoLowest 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)
Image not availableColor not published
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
$28.95at Nitecore store
Check price for the Nitecore HA13 at Nitecore store (opens in new tab)Full specs and sources for the Nitecore HA13Lowest 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 300
Lowest price

Image not availableThe 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
$24.95at Black Diamond store, Octane
Check price for the Black Diamond Astro 300 at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond Astro 300Lowest in-stock price as of Oct 25, 2026.
Stands out
- Lockout
- IPX4 rated
Worth knowing
- Sold by one retailer we track (Black Diamond store)


Image not availableThe 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
$79.95at Black Diamond store, Octane
Check price for the Black Diamond Storm at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond StormLowest 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)


Image not availableThe 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
$74.95at Fenix store, Orange
Check price for the Fenix HM55R Renegade® at Fenix store (opens in new tab)Full specs and sources for the Fenix HM55R Renegade®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)

Image not availableThe 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
$39.95at Nitecore store, Black
Check price for the Nitecore HA19 at Nitecore store (opens in new tab)Full specs and sources for the Nitecore HA19Lowest 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)
Image not availableColors: Black-Alloy
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
$149.95at Black Diamond store, Black-Alloy
Check price for the Black Diamond Distance LT 1100 at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond Distance LT 1100Lowest 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)

Image not availableThe 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
$99.95at Black Diamond store, Pewter
Check price for the Black Diamond Storm+ at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond Storm+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)





Image not availableThe 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
$41.97was $69.95at Black Diamond store, Dark Olive
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)
Image not availableColor not published
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
$99.95at Fenix store
Check price for the Fenix HM65R V2.0 at Fenix store (opens in new tab)Full specs and sources for the Fenix HM65R V2.0Lowest 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)
Image not availableColor not published
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
$99.95at Nitecore store
Check price for the Nitecore HC65 MCT at Nitecore store (opens in new tab)Full specs and sources for the Nitecore HC65 MCTLowest 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)
Image not availableColor not published
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
$69.95at Nitecore store
Check price for the Nitecore NWH20 at Nitecore store (opens in new tab)Full specs and sources for the Nitecore NWH20Lowest 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)
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
$109.90at Acebeam store
Check price for the Acebeam H18 Dual-Source Right Angle at Acebeam store (opens in new tab)Full specs and sources for the Acebeam H18 Dual-Source Right AngleLowest 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
Image not availableColor not published
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
$139.95at Fenix store
Check price for the Fenix HM75R PRO at Fenix store (opens in new tab)Full specs and sources for the Fenix HM75R PROLowest 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)
Image not availableColors: Black
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
$379.95at Black Diamond store, Black
Check price for the Black Diamond Megawatt at Black Diamond store (opens in new tab)Full specs and sources for the Black Diamond MegawattLowest 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
Longest throw
Image not availableColor not published
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
$229.95at Fenix store
Check price for the Fenix HP35R Professional at Fenix store (opens in new tab)Full specs and sources for the Fenix HP35R ProfessionalLowest 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)
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
$89.99at Olight store
Check price for the Olight Perun 3 at Olight store (opens in new tab)Full specs and sources for the Olight Perun 3Lowest 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.