Orders placed during Passover Holiday (Wed 4/1 after 4PM ET – Thurs 4/9) will ship Fri 4/10. View our holiday shipping schedule.

Coast HL45 Dual Color Wide Angle Flood Beam Headlamp, 400 Lumens, 91' Beam, 3x AAA

SKU: CF21115

This item is no longer available.

Overview
Compare
Specs
Protection

Reviews about this item

Review Summary

2026-03-20T20:00:00

Rated 5 out of 5

Well made.

Well made headlamp. I like that they added the red light on this model.

Cang

2026-01-17T19:00:00

Rated 5 out of 5

I can't believe they honored the warranty

I bought this item so long ago, I forgot when and where I got it. After a while, it just didn't work. I stored it in my closet for years and was about to throw it away, but I looked online and saw it had a lifetime warranty. They replaced the product for a modest shipping fee with no hassle, no strings, no excuses. I'm a loyal customer when I find high quality and high character, and it looks like I found such a company.

P

2025-09-01T20:00:00

Rated 5 out of 5

headlamp

I love using headlamps at my home. The HL 5 is bright and fits around my ball cap and is very comfortable to wear. The new headlamp model has several improvements that I believe will increase its longevity. I prefer a headlamp over a flashlight allowing free hands for tasks.

Rodger

2025-08-26T20:00:00

Rated 5 out of 5

Great Products and Service

I own multiple Coast products and they are hard working and reliable. I don't think that I could camp without them!

Scott

2025-08-24T20:00:00

Rated 5 out of 5

Excellent Warranty

I had purchased a flashlight and head band light at the same time and over time the led lights on the headband started going out. The flashlight quit working completely after a couple years. I contacted Coast about my issues and they sent me an updated flashlight and head band light for just the cost of postage. That is excellent customer service. Thank you.

Rick

2025-06-05T20:00:00

Rated 5 out of 5

Awesome job Coast

Coast was really helpful in replacing my two headlamps and they were really quick to respond back to me to get my replacement. No questions asked. Awesome job Skyler and Patrick??

Donald H.

2024-12-22T19:00:00

Rated 5 out of 5

Excellent headlamp

Great design, comfortable fit, and great warranty !!!

Jb

2024-12-13T19:00:00

Rated 5 out of 5

Works great

My older one had broken and Coast replaced it with a new model and it works much better

Big B.

2024-09-13T20:00:00

Rated 2 out of 5

Not made for adults

I just bought this week. Put it on, and with the straps extended as far as possible. Barely fits my head. I don't have a huge head, so I was very dissatisfied.

Bill

2024-08-16T20:00:00

Rated 5 out of 5

Very bright

This is a replacement for the HL-4, Easy to deal with. Great service

Joe

2024-01-26T19:00:00

Rated 5 out of 5

Disabled Senior (Veteran) Needs HL-45 Every Day

I'm a 74-year-old disabled veteran with hearing, mobility, and vision impairments. Speaking to my vision issues - I suffer from inoperable cataracts. My eyes can still resolve shapes pretty well, but, as the lenses of my eyes become more opaque, I need much brighter lighting in order to see. My Coast HL-45 Headlamp has a lot going for it: (a) its quality built and can withstand being turned off and on many times, all day, every day; (b) it's comfortable, and I can wear it all day long: most of the time, I don't even notice it's there; (c) the light it produces is the correct colour temperature for my vision requirements, and there are 2 intensity levels to choose from; (d) the headlamp has a red beam option, which I use when I have to get up during the night without disturbing my sleeping wife; (e) battery life of the HL-45 is good with my rechargeable AA batteries; (f) I have been using my HL- for 8->10 hours a day, 365 days a year, but the switches still work like new. Coast has replaced my headlamp twice, under warranty, and their customer service has been fantastic. They are courteous, patient, and friendly - they sound like they genuinely do care for my safety and satisfaction. I became acquainted with Coast products many years ago, as a young man who worked on the farm and also went fishing after dark. I recognized Coast build quality from the first time I picked up one of their products and held them in my hands you can feel the quality. Coast's service, reliability, and courtesy are just as good as their build quality, so I'm happy to write this glowing review of my HL-45. I highly recommend Coast products, and the company, itself.

Jim C.

2023-08-25T20:00:00

Rated 4 out of 5

Pros and Cons

Pro: The light is nice and bright and the red beam is an eye saver, whether it is used alone, or in tandum with the white light. Comfortable to wear and easy to change batteries. Con: It doesn't last as long as it should.

Hawaii B.

2023-04-16T20:00:00

Rated 2 out of 5

Headband too tight

Headband is too short (tight) resulting in headaches. The light is good.

Jg

2023-02-17T19:00:00

Rated 5 out of 5

Hands free red and white light

The old version died on me and coast replacement was this it seem like an improvement over the older generation. I had to tow a friend the other night, and It worked great so far..

Fireview

2022-12-09T19:00:00

Rated 3 out of 5

Price is good a cuple issue

I bought it a few months ago it works good but battery cover seams to not be to stay on that well you might want to secure it with something also the switch turns its self on if you store it in a back pack. I have a cuple of them other than the little issues they work great for a good price

Southpaul

2022-11-04T20:00:00

Rated 5 out of 5

Putting light where you need it, hands free!

I love this hands free light. It has two light levels, and a separate red light with it's own switch, so you don't have to toggle through the white lights to get to the red light. Having the battery pack in the back keeps the weight distributed. The only issue for me is that the headband is a little tight when fully extended. I wear it over my cap, and it probably wouldn't be an issue for someone with a smaller head, or if used with a hard hat, which it can be secured to with 4 clips that come with the light. It uses 3 AAA batteries. To my knowledge, there is not a rechargeable battery pack for this light. That would be a great improvement as I use mine daily.

Steven L.

2022-11-04T20:00:00

Rated 5 out of 5

Putting light where you need it, hands free!

I love this hands free light. It has two light levels, and a separate red light with it's own switch, so you don't have to toggle through the white lights to get to the red light. Having the battery pack in the back keeps the weight distributed. The only issue for me is that the headband is a little tight when fully extended. I wear it over my cap, and it probably wouldn't be an issue for someone with a smaller head, or if used with a hard hat, which it can be secured to with 4 clips that come with the light. It uses 3 AAA batteries. To my knowledge, there is not a rechargeable battery pack for this light. That would be a great improvement as I use mine daily.

HappyCamper

2022-06-12T20:00:00

Rated 5 out of 5

Trusty and handy!

Always kept close by super handy and reliable. Light weight and still gives good light.

Jordan

2022-06-05T20:00:00

Rated 5 out of 5

Awesome headlight

Great headlight, bright, good battery life, comfortable strap. I use this light all day long 5 days a week for work & average almost 2weeks on a set of batteries.

Gasguy

2022-06-05T20:00:00

Rated 5 out of 5

Awesome headlight

Great headlight, bright, good battery life, comfortable strap. I use this light all day long 5 days a week for work & average almost 2weeks on a set of batteries.

Bob P.

2022-04-06T20:00:00

Rated 5 out of 5

Coast puts the customer first

Coast is great for backing up their products with user-friendly warranty support, like a wiring issue or battery cartridge that broke. It's an old fashion value of putting yourself in the other guy's shoes and it's won my loyalty.

Mike G.

2021-12-28T19:00:00

Rated 4 out of 5

Nothing to add here

It was a gift I css as n and not assume they liked it

Cole S.

2021-12-16T19:00:00

Rated 5 out of 5

Simply, Wow.

I never imagined how bright this small light would be. I am aware of Coast products being well made, but I did not realize the quality would be this good at this price

Mike

2021-11-09T19:00:00

Rated 4 out of 5

Good light. I wish....

Another solid light by Coast. I wish it had an adjustment from flood to spot, or if it had to be one or the other, spotlight as that is just as useful for work and more useful on the trail.

KenDay

2021-04-07T20:00:00

Rated 5 out of 5

This is a great item at an amazing price.

This is a great item at an amazing price. Very bright (or not when/if you prefer the lower luman setting. Yes!

raschmidt

2020-12-28T19:00:00

Rated 5 out of 5

Bright and Tough

way brighter than I thought it would be and seems like its constructed well.

rraggie

2020-12-26T19:00:00

Rated 5 out of 5

Great value

Can't beat this light for the price. It is convenient and lightweight. I bought two.

Clem

2020-12-26T19:00:00

Rated 4 out of 5

Invaluable for providing care overnight

Indispensable! We have a disabled child who requires treatments, medications, and equipment checks overnight every night. For years, we fumbled with small flashlights which were less than ideal. Although it seemed like a goofy thought at first, our transition to using a Coast headlamp has been an absolute game changer. With this model, the red light doesn't bother our child nearly as much and I can't tell you all how critical it is that our second hand is freed up from holding a light source. Ever try to string and start an IV with one hand? Just sayin'. So thankful we made the transition to a headlamp. And Coast makes really good ones. I rate this particular model with four stars only because the design is an issue. Where the wire enters the battery pack is a failure point. We have had two replaced now due to that same failure. I believe having the battery pack integrated with the light with no exposed wire would be more reliable and will be the next design type we will consider. Now, with that said, Coast is very, very good about standing behind their product. I contacted them both times about these failures and they sent replacements. One time I had to pay for shipping but one time did not.

Optoman

2020-12-26T19:00:00

Rated 3 out of 5

Good value

Middle of the road headset works well and the red light is a good feature

Justin d.

2020-12-21T19:00:00

Rated 3 out of 5

Bright

They are bright, inexpensive, and have a lifetime warranty. It does not get much better than that.

Burnzy

Coast HL45 Specifications

  • Beam Optics

    Wide Angle Flood

  • Light Output

    High: 400 Lumens
    Low: 130 Lumens

  • Beam Distance

    High: 91' (28m)
    Low: 52' (16m)

  • Runtime

    High: 3 hour 30 min
    Low: 13 hour

  • Battery Description

    3x AAA

  • Weight

    4.4 oz (125g)

  • UPC Code

    015286211156

About Coast HL45

FEATURED REVIEWS

Coast HL45 Headlamps

By daisycreek

These headlamps have dual color lights which are very bright and are very beneficial to me while working my job as an longshoreman and having to wear an hard hat while working at night loading and unloading ships.It is very easy to attach to my hat and the batteries last for up to 13 hours and also waterproof.these headlamps work great and are an great asset to me and I love them.

Well made.

By Cang

Well made headlamp. I like that they added the red light on this model.

Whether you want to put it on your hard hat or simply on your head, the HL45 provides a wide field of view with a red beam option. The beam is optimal for illuminating large areas with its ultra-wide circular beam. The headlamp is extremely versatile as you can cycle through the high output, low output, or red for anti-glare. The white and red switches are located on the bezel.

With Coast's commitment to quality, the HL45 Headlamp is impact resistant, weather resistant and its LED is virtually unbreakable. The HL45 Headlamp is backed by Coast's lifetime warranty against defects in materials and workmanship. Tested and rated to ANSI/FL1 standards.

Wide Angle Flood Beam
The Wide Angle Flood Beam Optic is ideal for illuminating the broadest possible area in bright, even light. The beam creates a consistent circle of light up to 11.5 feet (3.5 meters) in diameter at 6 feet (1.8 meters) in distance.

Coast HL45 Features

  • Weather Resistant: IPX4
  • Z-Cord in Headband
  • High/Low: Control your light power with the push of a button. Cycle between High power and low power options
  • Dual Color: White/Red. White and Red beams all in one. Red light preserves night vision
  • Hinged Beam Adjustment: All Coast headlamps include a hinged, tilting head to let you adjust direction of the light beam
  • Hardhat Compatibility: This headlamp includes clips for hardhat compatibility

Key Features

  • Weather Resistant
  • Z-Cord in Headband
  • High/Low Light Power
  • Dual Color: White/Red
  • Hinged Beam Adjustment
  • Hardhat Compatibility

What's in the box:

  • HL45 Dual Color Wide Angle Flood Beam Headlamp
  • 3x AAA Batteries
  • Coast Lifetime Limited Warranty