Tip #1: Find the right brightness for your headlamp
First of all, you must know the output of a headlamp that you need. It may seem obvious, but it's vital to make sure your headlamp is capable of doing what you need it to do!
In general, the brighter your headlamp is, the larger battery solution it will require which will cause an increase in overall size and weight. When you shop around, you will realize that most headlamps come in two major categories: <500 lumen max output and 1000+ lumen max output.
Lower lumen headlamps like the NITECORE NU20 and NITECORE NU25 are great for everyday use and adding an extra boost of visibility in low light situations like modeling/crafting, cleaning dark corners, running, cycling and outdoor sports.
If you'll be in total darkness, need to illuminate larger spaces or have poor eyesight, consider a full-size headlamp capable of at least 1000 lumens. Headlamps like the NITECORE HC65 are a staple for industrial workers and back country explorers for their super bright output and long runtimes. For our brightest headlamp, you'll want to check out the NITECORE HC33 1800 lumen headlamp.
Tip #2: Know your headlamp power options
After you know the brightness level headlamp you are looking for, you should know your headlamp power options. If brightness is the most important factor, the power solution for your headlamp comes in close second. Batteries account for a large portion of the weight and bulk of a headlamp, after all. Finding the sweet spot between size and battery life can be tricky, so let's look at your options.
External Battery Headlamps
You'll find a variety of headlamps that use a removable battery to power the headlamp. These are a great option for extended and heavier users because you can carry a backup set of batteries to swap out and charge as needed.
For single 18650 battery headlamps, you'll frequently find the battery integrated into the body tube of the lamp like the NITECORE HC33 and NITECORE HC65. For headlamps that use a bulkier power solution like the NITECORE HC70, you'll often see a battery pack solution that can be clipped to your belt or tucked in a bag. This keeps the headlamp manageable while maintaining a powerful output with long runtimes.
Built-in Battery Headlamps
Although not a rule, the vast majority of headlamps with built-in batteries do so to keep the overall size and weight of the headlamp to a minimum. Headlamps with a built-in battery like the NITECORE NU20 strike the perfect balance between weight and output. In fact, many customers tell us the NU20 is so comfortable they can’t even tell they're wearing it!
The other advantage of built-in batteries on headlamp besides weight is the charging capability. All of our headlamps with built-in batteries include a micro-USB charging port for convenient charging at home and on the go.
Tip #3: Keep your headlamp lightweight for comfort
Whether you are looking a compact lightweight headlamp or heavy, you should choose the most comfortable headlamp for yourself. If you're going to be wearing your headlamp for any length of time, you'll want something that's comfortable.
Tip #4: Consider special outputs & features for your headlamp
To get the most functionality out of your headlamp, consider headlamps with secondary LED options such as red and high CRI LEDs.
If you're going to be out in rain, sleet and snow, make sure you get a headlamp designed to withstand the elements. Some headlamps like the NU20 are fine for light splashing and rain, but won't survive a full dunk in the lake. If there's any chance of full submersion, look for headlamps with an IPX8 waterproof rating. Our favorites include the NITECORE HC65 rechargeable headlamp and NITECORE HC60 rechargeable headlamp.
Don't settle for just a headlamp or a flashlight when you can have the convenience of both! L-angle headlamps combine the best of both worlds by quickly converting from a headlamp to a small, EDC size torch. Available in the NITECORE HC33 L-angle headlamp and NITECORE HC30 L-angle headlamp.