SEVENKA 2 UV Headlamp Flashlight Black Light, Rechargeable LED Hand Free Mini UV Blacklight 395nm Head Light with White & Ultraviolet Light, Detector for Pet Dog/Cat Urine Stains,Bed Bug,Scorpions

We got these for catfishing at night time and we love them! The functionality of them is perfect! They are super bright, well built, and the battery life is fantastic! I definitely recommend these!

These lightweight headlamps are my favorite! I love using them at work during canine/feline dental cleanings because of the motion detection on/off feature. (I don’t need to touch anything with dirty gloves on)FUN FACT: The black light illuminates plaque on teeth, which helps ensure we aren’t missing any spots while cleaning!I also keep one at home for anything & everything. Especially helpful when painting my nails! The battery usually lasts through a couple of shifts, but there is a battery level indicator on the side to keep track. These are so comfortable that I often forget I’m wearing them! Wonderful product

Headlight works good, black light works good. I would buy it again.

I bought the Sevenka ZN18 & the Sevenka TM-G18 and tried them both out. I ended up returning the ZN18 since the TM-G18 was clearly brighter in both UV & white light.The TM-G18 headlamp is also smaller in size and more compact than the ZN18 headlamp even though the TM-G18 weights slightly more; the TM-G18 weighs 2.46 oz on my postal scale and the ZN18 weights 2.30 oz on my postal scale.I found that the ZN18 buttons were hard to press since the buttons sit on top of the bezel below the step in the housing which gets in the way; the TM-G18 does not have a bezel so the buttons sit flush with the housing and are much easier to press.I liked that the UV lens is centered on the TM-G18 housing. The UV lens on the ZN18 is offset to one side of the bezel to make room for the large 4-LED battery indicator and the motion sensor.I also liked that the TM-G18 battery indicator is on the side of the housing and out of the way. The ZN18 battery indicator is larger and is mounted to the forward face of the bezel.When fully charged, the ZN18 battery indicator glows a 4-LED (green) and is too bright when in hands-free operation (all beams off) since it is mounted to the forward face of the bezel. When fully charged, the TM-G18 battery indicator glows a 3-LED (blue) and is on the side of the housing and is not as bright and more subtle; the three indicators are marked 100%, 60%, 30% from top to bottom.The ZN18 has a subtle red lamp indicator that glows thru both buttons when in hands-free mode. The TM-G18 does not have a hands-free lamp indicator. However, the battery indicators for both headlamps remain illuminated while in hands-free mode even with all beams off so the red hands-free indicator lamp is probably unnecessary. In other words, the ZN18 4-LED battery indicator can glow independently of the hands-free indicator but the hands-free indicator can never glow independently of the 4-LED battery indicator.The ZN18 has a three-notch tilt and the TM-G18 has a five-notch tilt which opens to a wider angle. The TM-G18 had better tilt action, and the settings were more discrete; the ZN18 tilt action seemed somewhat muted & blended.I found that both headbands were equally comfortable. 'SEVENKA' is printed on both sides of the ZN18 headband. 'HEADLIGHT' is printed on both sides of the TM-G18 headband.I did not use the headlamps long enough to determine which battery lasted longer--just long enough to determine which headlamp I liked better.At the time of this review (7/21/2025), the TM-G18 costs $7.99 and the ZN18 costs $6.99. Both are of great value, but I think that the TM-G18 is worth the extra dollar.

Bright! I wish it was more broad lighting option and not much of a spot light.

Very powerful! Great quality. Only issue is the “power” button broke after the first use and it will not turn on anymore. Unsure how as it was worn on my head but other than this, it’s a good lamp.

I have 3 UV flashlights, and this one one is both the brightest and had the best price. Of the other two, one uses a single LED like this one, and one uses an older design with 51 dimmer 5mm LEDs. Wearing this frees up both hands for cleaning. The build quality is actually really nice as well. It does not have all those various useless blinking and red/blue modes that other flashlights have, that I always have to click through to get to the one I want. It does have a mode with white LEDs as well, which is handy for checking how my work looks outside of the UV light.

Perfect for sea glass searching at night!