Gohyo 9 LED Black Light, 27W LED UV Bar Glow in The Dark Party Supplies for Christmas Blacklight Party Birthday Wedding Stage Lighting, Material Metal Iron

I bought 3 of these for Halloween last year, in October, and was amazed at how well the LED’s performed. And what I mean by performed refers to their wavelength. I do not have a spectrograph device so I cannot say what the true wavelength of these LEDs are, but they are close enough to true UV to act like black lights. Whites are highlighted significantly, and photo luminescent material, like glow in the dark items, respond well to the LEDs used in this fixture. I could not be happier with it!After Halloween, instead of packing these up, I decided to use one on the bookshelf behind my desk to highlight an Einstein poster I have hanging on the wall there. And when the annual invasion of fungus gnats appeared as they always do, I decided to add a magnet to mount a sticky yellow sheet over it. After the first night, the sheet was FULL of those pesky little black gnats. They are not supposed to be attracted to UV, but apparently they are. So I left this fixture on almost 100% of the time, since November of last year, and it is STILL going strong. No burned out bulbs or anything!SO, it works as a Halloween decorative feature, a black light poster fixture, AND as a flying bug attractant for a sticky sheet!I WILL buy more. And I am afraid to get the larger ones, or other offerings because you NEVER KNOW what you are going to get for UV LED wavelength. This manufacturer got it right.Also… clean metal design, solid power cord, and the mounting hardware is solid also. It’s definitely worth 5 stars!!

I am very pleased with my purchase. I bought this for my husband and he installed it our room. It lights up our entire room when it’s dark. It makes the room and your clothes look awesome. My husband hooked it up to the ceiling and we have a rainbow slinky hanging off of it so it looks like a rainbow road when the light is on. I am very please with my purchase and definitely will be buying more. I will say that if you don’t install this properly and make sure it won’t fall down it could definitely hurt someone so make sure you have it secured to whatever you’re putting it on.

Black light works great. Using it in a 12 x 12 room. Originally I was going to mount to ceiling across room, but my ceiling fan cast a shadow over my poster. It worked well across room. Currently have it sitting on shelf below the poster. Switch turns on instantly with no waiting like my old tube light. Well constructed Black Light. Doesn't have a humming noise like my old fluorescent tube black light.Some minor negatives: Cord is a little short, but nothing that cant be fixed with an extension cord.Doesn’t come with mounting screws. Amazons page incorrectly states Technical Specification Package: 1 x Black light; 2 x Screws; 2 x Brackets; 1 x User Manual. No screws are included. Light makes a weird clicking sound for like awhile after it is shut it off. Still would not hesitate to buy again.Excellent quick and receptive customer support. Highly recommended!

+Pros:- Affordable black light. I swear I've seen >$50 for something similar.- UV black light is heavy duty. Good for hosting glow in the dark parties, or if you have a star/cloud projector, this UV black light will make your projector pop even more.- Easy to install.- Come with accessories to make it a standalone light and can be place on its own without the need to hang. When you hook up everything, make sure don't screw too tight so you can adjust the stand.- Great light, very bright. But may need a few more units for a big room.+Cons:- Quality control could use some work. My accessories come in with scratches out of the box like they are returned products. I'm pretty sure they are. But I haven't opened this box for months so that was my fault. Hopefully you wouldn't get the same fate.- No user manual. Except a little piece of paper that show how much voltage range the product can be safely used and some warnings.

bla bla bla, its a black light.. There is not much to say about that.. but man is this thing bright..you get the same out of this, as you would get out of 3 tube bulbs easily..

I was initially thrilled with this lamp, but unfortunately, it stopped working properly after only about 5 months. The light started flickering as though I were toggling the switch on and off, which was quite frustrating. I suspect that there may be a manufacturing defect or a faulty internal component, even though I know that sometimes these things can happen despite the best efforts of the manufacturer. However, now the lamp won't turn on at all after only 15-20 minutes of use, which is very disappointing. I plan to contact the manufacturer or retailer to see if I can get a replacement or a repair.Update;I previously left a review expressing my disappointment with the Gohyo Black Light Bar, which stopped working properly after only 5 months of use. However, I am pleased to report that the company's customer service team promptly reached out to me and offered to provide me with a new lamp free of charge. I was required to purchase the new lamp from Amazon, but the company promptly provided me with a full refund for my original purchase once I confirmed that the replacement was working properly.I appreciate Gohyo's commitment to customer service and their willingness to stand behind their product. Although I had a disappointing experience with the initial lamp, the company's quick response and resolution have left me feeling satisfied and confident in their products. I am happy to report that the new lamp is working perfectly, and I would recommend this product to others based on the company's excellent customer service. Thank you, Gohyo, for your assistance and commitment to customer satisfaction.

Purchased this for my sons’ bedroom to light up a black light tapestry I bought them. It’s the perfect size for inside their bedroom. Gives off just the right amount of light for the space. Light doesn’t get hot and has easy on/off switch on cord for them to easily turn on and off. Definitely works well for indoor black light option. Highly recommend.

Very bright floaty things is what your eyes see because the UV is so bright

Ilumina bastante bien, particularmente de noche. Se siente bastante resistente y de buena calidad. Fue muy sencillo poder empotrarlo en la pared. Un par de tornillos, un par de tarugos y un destornillador. Lo compré para una fiesta y le dio un toque excelente. Pediré mas para poder poner más decoración.

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Excelente y vamos a comprar mas

Perfecta para decoraciones en fiestas de halloween o día de muertos.

Cuenta con tornillería por si la deseas instalar en alguna pared o techo, es bastante práctica y funciona bastante bien. Ojalá fuera a control remoto, es algo molesto tener que ir a encenderla o apagarla manualmente. En cuanto a sus materiales se siente de una calidad muy aceptable, no la he usado por muchas hora pero puedo decir que hasta ahora no se calienta al grado de causar daño físico si alguien. Yo la compré para resaltar las cosas color neón de mi negocio y me ha dado buenos resultados