[ Rectangular RGB & Breathing Pattern ] Batman led Light Decorations Flexible Helmet Lights Cosplay DIY kit RGB Superhero for Men Gifts - Breathe Color Lights RGB

These worked great for my 3D printed iron man project

Great LEDS. Used them in my 3D printed ironman helmet! They look awesome.

I ordered 2 sets of the LED eye covers, by accident, I plan to use both but have only used 1 so far. I found that the first set had a protective covering over both sides of the lenses. While removing the protective cover I found that the temporary adhesive holding the covering on was very messy. The adhesive smeared on the lens a bit, causing a blurry area on one end. It was about the same time that the LED for one lens came out completely. The other lens' LED came out soon after the first. They weren't held in by much at all, if anything. I ended up using a hot glue gun to secure the leds back in the correct location. There's also a reflective metallic strip around the outside edge of the lenses, that's not adhered very well, also. I was able to get these to work with a little extra effort, but it was extra work that the buyer shouldn't have to do.

Oh my gosh……these lights were absolutely perfect for my costume this year!!!!! LOVE THEM! They are small and well made and easy to use and battery operated……and I am thrilled with how they worked out for me! Positively will purchase again for other costumes as well as special handcrafted decorations. These lights are very cool. Exactly as advertised. Get em. You’ll love em!

As many of the reviews say, it's very fragile and not very bright, but it's decent considering the flexible/trimmable lenses and the fact that you can see pretty well out of them.Considering the price, however, it's not something I would buy again soon, but unfortunately there aren't many products like it for its shape.

They bend just enough to fit perfectly. They're bright enough to show off in a room. I've used these for a few helmets and by far my favorite. They're durable enough to take a ton of hot glue and still work lol. They're brighter than the v1 version and battery pack is better.

Where to begin, the LEDs fell out of the flexible straps before the protective tape was fully removed. I couldn't see or feel any evidence of glue, once out they would not stay in the flexible plastic against the weight of the LED and gravity. The distribution of light across the length of the reflective flexible planting dropped off quickly and had a visible flare streak at the LED. visibility through the plastic is greatly decreased and the led is blinding so close to the eye. Tape shielding the LED is required to make the item wareable. Brightness of the flexible plastic is good in a dark room. But barely noticeable in bright light. It would be better to DIY these.

Wow. We have been building replica movie props and costumes as a hobby for quite some time now. I have tried a few DIY light up eye lenses for my MK5 helmet. Nothing comes close to these. The flexibility of the material made it very easy to install it into the face mask. Also it was very easy to trim. The ease of shaping and trimming although does not mean it’s flimsy. It is maybe 3/16 to 1/8 thick silicone like material. The wiring seems well attached as well. You can clearly see through these when they are off but if turning it on in a dark room it’s hard to see out. Overall I am very pleased with my purchase. My only recommendation would be to sell a version that does not have the battery box as I cut mine off to hardwire it to an arduino. Either way great product and will buy again.

Ive bought some in the past with no flex, these ones have a issue with the light falling out of the socket, not a major issue with glue or tape though

Según el paquete venían dos y solo llego uno ...

The media could not be loaded.  I like that it’s small and compact. I don’t need to use the adhesive so I’m not sure how well that works, but you can’t select between colours or strobe timing, it’s on or off. Cycling through every colour and every flash type. Which I guess would be ok if THEY MATCHED. They don’t. One is welllll behind the other. Not just like a little. Inconvenient and annoying. Kinda my only option is to remove one and close off that wire. Too much money for a bummer of a product

The media could not be loaded.  This light kit is actually pretty good and I’m glad for the price. Honesty think it is a bit expensive for what it is but other than that I would say it’s definitely worth it

Very flexible and had no trouble