brightest Olight powerful headlamp

powerful headlamp parameter

Beam Distance
394 ft (120 m)
Max Performance
2,000 lumens
Charging Type
Magnetic USB Charge Base
Compatible Batteries
Customized 3500mAh 18650 Battery (Included)
Max Light Intensity
3,600 candela
Light Source
One High Performance Cool White LED
Lens / Reflector Type
TIR Bead Lens (Wide / Broad Beam)
Mode Operation
Front Switch
Form / Size Factor
Medium Size (Permanent Marker)
Series H (Headlamps, Multitasking)
2,000~800 lumens
Run time Turbo
2.5 minutes + 160 minutes
500 lumens
Run time High
240 minutes
120 lumens
Run time Med
15 hours
30 lumens
Run time Low
47.5 hours
5 lumens
Run time Moon
10 days
4.23 oz (120 g)
4.41 in (112 mm)
Head Diameter
1.02 in (26 mm)
Body Diameter
0.91 in (23 mm)
Custom Plastic Enclosure
Everyday Carry, Car, Camping, Fishing, Household, EDC, General Use, Fishing, Climbing, Cave Exploration, Outdoor Activities, House Activities
Perun (Battery Included) x 1
Stainless Steel Pocket Clip x 1
MCC3 Magnetic Charging Cable x 1
Lanyard x 1
User Manual x 1
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Super rad headlamp very versatile being able to take it out of the head strap and stick it somewhere with the magnetic bottom. The head strap is neat too very adjustable great quality


Nov 20, 2022, 03:54:19

CS reply:

Thank you so much for the positive rating. We're glad you're satisfied, and we're looking forward to your next visit!

Nov 21, 2022, 06:52:31

Love this size for EDC, proximity sensor works great.


Sep 17, 2022, 22:21:01

CS reply:

Thank you for your positive comments and feedback! Your encouragement will keep us moving forward and improving our products and service!

Sep 18, 2022, 04:12:26

Great light/ headlamp. Use it in my pack for camping.


Jul 15, 2022, 22:14:10

CS reply:

Thank you so much for your recognition of our products and service. Your comments are extremely important to us, and this means so much! Thanks again for being such a fantastic part of our community!

Jul 16, 2022, 01:34:10

My new favorite edc light at work. Makes vehicle searched a breeze.


Jun 03, 2022, 23:00:58

CS reply:

Thank you for your positive comment and feedback. Your encouragement will keep us moving forward and constantly improving our service.

Jun 06, 2022, 03:06:23

I lived my light and I lost it or left it in a coat pocket but it has not been found so I am ordering me another one. Best light for early morning pre trip on a school bus.


May 07, 2022, 16:50:12

CS reply:

Thank you for your positive comment and feedback. Your encouragement will keep us moving forward and constantly improving our service.

May 08, 2022, 22:07:48

I was using my light one night while working on a semi on the side of the road. I had it stuck to the semi by the magnet and forgot it on the semi. Couple miles down the road I seen the light fall off the semi at 65 mph and the light bounced down the road. I was able to stop and get the light off the side of the road. The light has some road rash but still works perfectly! These are some awesome lights.


Apr 09, 2022, 19:47:44

These lights are amazing and the wide beam lights up trails and dark rooms like nothing else. Build quality is top notch as well. Size is perfect for keeping in a pocket or purse - much more practical than the bigger Perun 2.


Jul 07, 2021, 14:42:23

My husband bought it for me. After having a home birth with her, he purchaced one for my midwife. So far she loves it! She plans on using it during water births also, she can put it under water to help her see while the baby is being born. She also used it to stitch a lady after birth and her uses keeps going on and on. I am glad she gets to enjoy the flash light in a different way that I do. I use mine for the night chores around the farm.


Jan 29, 2021, 21:16:37

This is by far my favorite flashlight I have. I used to carry the Baton pocket light but since I bought this, I’ve put that one in my light drawer!! I crawl under houses everyday and this is the best light for it. On the high setting, I can light up the entire crawl space to a 1800 sq ft Home. Turbo mode is insane!! All my coworkers love it and there is no other light to compare it with! I love the headband but don’t always use it. It’s just convenient to have the light in your pocket without lugging around the headband so I normally just use the clip and attach to my shirt/vest.


Jul 05, 2021, 06:03:40

As law enforcement, the Perun has been a great tool since I bought it. I have it located in the front left pocket of my vest and sure does brights up everything in front of me. It also helps to have your hands free while being at a traffic stop or making contact with the public. Never like the idea of having the traditional flashlight occupied either of your hands nor placing it under your armpit while trying to write notes. The only slight problem with it is that once on turbo mode, it can get heated up real quick and if you touch it can burn you but not a severe burn. I also bought the Perun 2 which I haven’t use but looking forwarding the new upgrade that it has compared to the first version. Other than that I would recommend it.


Jan 04, 2021, 14:28:27

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File Name Size Link
Perun User Manual.pdf 6504KB