Very good, plenty of battery life, and the lock feature is useful so it doesn’t turn on by itself

Purchased for night running. Very good impressions. Even the 200 lumens are more than enough on a trail. With 700 lumens, night turns into day.
The only drawback so far is the mechanism for adjusting the tilt. There is no screw or tightening mechanism, so at a fast running pace, especially on a dirt downhill, the flashlight does not stay at the angle you have chosen and drops.

Nitecore quality! On the high setting it gives plenty of light at a wide angle. For the small tasks I use it for, the low setting is more than enough! The strap tightens in a smart way and has phosphor. It is ideal for photographing flowers, insects, etc. on some cloudy days or under the shade of trees!

It is perfect. With almost daily use as well. Excellent, very bright and comfortable. Very satisfied with its purchase.

NU 40 I bought it because I had the impression that the battery (18650) is removable, but it is not after all. It has very good performance, long duration (at medium level it lasts at least 8 hours continuously), and it seems durable and of good quality, worth the money. I use it for industrial purposes and it is very handy. 4 stars due to the price and non-removable battery.

I only tested it upon receipt. It seems sturdy and has a strong light. Compared to a previous one of another brand bought for 25 euros from Athinas (which turned on whenever it wanted), no comparison, much superior. When needed, we will see... until then 5*

Excellent flashlight with very strong light, especially on the high setting it becomes "day" in front of you! Several functions, 3 levels for the main light, very good auxiliary light, red light and SOS function! Sturdy construction. Very good purchase, time will tell now. Highly recommended...

The prices of Nitecore are now excessive. Powerful, good elastic strap with a good adjustment clip, many useful options for intensity and type of lighting.

The flashlight screams that it is a serious and quality tool! Being a holder of the Nu32 as well, in fact, I now have both in my toolbox, I can say that we are talking about an upgrade in many aspects. A slightly better and wider strap, a bit more brightness in the new one. Generally, everything is good. My only objection, hence the one star deduction, is the battery consumption. With the 32, I could go the whole week without needing a charge. I'm not talking about it being on for 8 hours straight, obviously. With the 33, due to the additional lumens, the battery needs charging on the 2nd, or at best the 3rd day of light use. Don't get me wrong, the flashlight overflows with quality, it is a super purchase that I would recommend to anyone. I, who use it as a tool daily at my job, am just a bit stricter in my judgment.

It simply kills. In terms of power, it's something else. It's quite small and light, and its functions are very clear and easily accessible

The best headlamp I've ever had, I've changed countless ones. This one is certainly the most expensive, but it's worth the money. I went camping for 2 weeks with only 50% battery, mainly using the secondary light on the high setting, the red light, and occasionally the main lamp on the low setting.

It takes some getting used to with the shortcuts, I don't always get them right, but overall it's a reliable construction and charges fairly quickly. Highly recommended!!

Excellent lens! Especially the function it has for diffusing light is amazing! I had the 32, also great, just bothered by the micro USB in 2024

I use it for fishing. It charges quite fast and comfortably, it lasts for 2 night fishing sessions with intense use and still has battery left! Its large scale is very helpful when the weather is difficult and you want to see far away. It has been dropped and fallen, but it doesn't notice anything!
The auxiliary function that diffuses light is ideal for close tasks such as baiting, tying fishing line knots. I bought it for 65 euros and in my opinion, it's worth it.
If you are looking for a good rechargeable flashlight for fishing, consider it as a very capable candidate!