10 Important Criteria for Choosing a Headlamp in 2017

Which headlamp company is best? Petzl.

[Page Updated: 7 April 2017]

If you don’t know everything you need to know to make your decision about which headlamp to buy in 2017 – Read THIS Page – it will help you decide which headlamp is right for what you’re using it for.

10 Criteria for Helping You Choose the Right Headlamp

  1. PRICE. Let me just say that if you have $300+ to spend on the best light you can get, the Petzl Ultra Rush is probably the right light for you. It is a bit heavier than other headlamps, but, for most applications – it’s awesome. Check out our Ultra Rush Review here. Or, Choose a Price Range if price is the most important consideration: Under $100; Under $200; Under $500.
  2. WEIGHT. Weight won’t really matter for many people because really, none of the headlamps are that heavy. They can all be worn comfortably on the head if walking. But, if you’re an ultra-runner, you’ll probably not prefer one of the heavier headlamps. Choose a Weight Range to see which lights might be right for you. 50 g to 150 g; 151 g to 250 g; 251 g to 350 g; Over 300 g.
  3. MAX BRIGHTNESS. This is a tricky category because lumens can be measured different ways, and two lights with the same lumen rating can measure drastically different depending on how the measurement is taken, the beam characteristics (shape, size, color of light), and the batteries used. We cover Beam Comparisons here. Or, Choose a Max Brightness Rating: 200 to 300 lumens; 301 to 400 lumens; 401 to 500 lumens; 501 to 600 lumens; Over 600 Lumens.
  4. BATTERY LIFE. At maximum power settings, most lights just don’t have the power to put out that much juice over a long time. Though extra batteries can be very expensive, there really isn’t much of a choice, unless you can carry other battery packs to charge your headlamps. In some cases, it makes more sense to just buy another complete headlamp because you get a backup headlamp and the battery that comes with it.
  5. BATTERY OPTIONS. Lithium-ion rechargeable batteries are nice because they work better, longer, and are stronger than batteries you can buy in a store, or rechargeables. But, be careful with that. If you’re running your headlamps on just maximum brightness – the Alkalines provide a longer duration! Weird, right? That’s how it works. Some people want both options. Choose a Battery Option to see headlamps that match: AA only; AAA only; AAA and Lithium-ion (Petzl Tikka RXP headlamp); AAA and Lithium-ion; Only Lithium-ion; CR123A. Or, see our BATTERIES page for more information.
  6. BEAM QUALITY and OPTIONS. Some people need a great spot beam in the center to locate trails that are far away, or even game they’re hunting. Most people need either an evenly spread out beam, or a beam with some brighter spot to the center. Choose a Beam Type: Evenly Lit Flood Beam (Petzl Nao, Nao+, Ultra Rush, Ultra Vario); Strong Spotlight; Both Flood and Spotlight Beams (Petzl NaoNao+Ultra Rush, Fenix HP25, HL60R).
  7. AUTO ADJUSTING BEAM. Three of the Petzl headlamps have automatically adjusting beam strength based on how close things are to the light – and where you are looking. It’s called Reactive Lighting Technology (RLT). It’s pretty ingenious, though not perfect yet. Evidence for it’s utility are that many top ultra-runners use the lights and are happy with the performance of the self-adjusting beam. The main benefit is that it adds hours of battery life savings. These two headlamps have RLT – Petzl Nao, or Nao+.
  8. ACTIVITY. Which activity you need your headlamp for will dictate which one is best for you. Choose an Activity: Street Running 1-2 Hours; Street Running All Night; Trail Running 1-2 Hours; Trail Running All Night; Cave Exploring; Climbing at Night; Trail Hiking (Petzl Nao, or Nao+); Camping; Hunting; Fishing; Fixing Your Car or Other Home or On the Road Use; Reading at Night (any of our headlamps).
  9. HEADLAMP DURABILITY. If you’re going to be trusting your headlamp to keep you safe in potentially unsafe situations, you’ll want to choose one of the best brands. We review only the top headlamps here at this site, but even so – of those, you’ll want to choose one of the best of the best to take with you. These 3 Headlamps are Recommended: Petzl Nao+ (Plus); Petzl Nao 2; Petzl Ultra Rush. Ideally, you’ll take two or more of each of these lights for long hikes or runs, or in situations in which lighting is absolutely critical – like spelunking (cave exploring).
  10. WATERPROOFING. If you’ll be using your headlamp in the rain, or other environments where it will get wet, you’ll need to be sure the light can handle it. A couple headlamps are capable of full submersion for up to thirty minutes. In general, headlamps are not waterproof for long! Choose a Waterproof Level: Light Rain; Hard Rain; Submersion Under 5 Minutes; Submersion Over 5 Minutes. Note – All of the headlamps we feature on this site can stand the hardest rain, and most can withstand some submersion in water without bad effects.


Keep in mind that you probably won’t be choosing your next headlamp on the basis of just one of the criteria listed above. There are always multiple considerations, and the choice is often quite difficult to make. Usually you can resolve a problem of choice by spending more money. You can be sure that the headlamps listed here for over $150 are top of the line, and you probably cannot go wrong with them. Personally, our favorites are the Petzl Nao 2 and Nao+. They are the right combination of power, beam quality, waterproof level, battery life on auto brightness, and quality of build. We’ve used on of these lights for one solid year now, and recharged it over 250 times – and it has worked perfectly for all this time. We are using the light to look for wildlife at night in the rainforests of Southeast Asia – so, these lights can definitely be counted on to perform for you in 2017. We just ordered more of them. 😛

Our Top Headlamps for 2017?

  • Petzl Nao+ – Newest upgrade to Nao 2. Bright, durable, lightweight.
  • Petzl Nao 2 – Less expensive option, bright enough, durable, and lightweight
  • Petzl Ultra Rush – The ultimate bright light. Very durable. Expensive.


See Comparison of our Top 4 Headlamps HERE >