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Your cart is empty.Product Description
- This is a valve cap that will make your car shine brightly in the dark.
- Attention: When you receive it, please place it in a bright place to absorb the light, so that it can bring light in the dark.
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Daytime Effect
- Storing light sources during the day
Light effect storage self heating material, which achieves automatic light emission function by absorbing various visible light sources. It can emit light in dark places by absorbing a certain amount of light during the day.
Night Effect
- Experience the charm of fluorescence in low light
The more light absorbed, the brighter it becomes. When the environment is relatively dark, you can enjoy the fluorescent charm brought by the luminous valve.
Driving Effect
- Drive and experience his charm
When you are driving, it will become very impressive with the speed of the tires
Installation Tutorial
1.Remove the original valve
2.Take out fluorescent tire valve caps
3.Align the bottom and tighten
4.complete
M.C.
Reviewed in the United States on May 3, 2025
These do not glow in the dark, and they fade within 2 weeks of installation. I wanted hot pink color, not faded pale pink to white.
Dilan K
Reviewed in the United States on May 1, 2025
They look cool in the night and when exposed to light So its not one of those LED type things that are always on. I worried these these might come off easily or break. So far no issues.
Product Review
Reviewed in the United States on March 30, 2025
The assorted-color ZHAZHANIU glowing tire valve stem caps came in a snap-shut plastic box. The caps screwed onto my car’s tire stems without issue, although it took longer to screw them on all the way than with the factory caps, I guess because these are longer.The product description is inaccurate; these are normal glow-in-the-dark plastic that toys are made of and require a bright light source to “charge” them before they glow. There is no “intelligent design that incorporates an automatic sensor.” And there is no battery in these either. They must have cut and pasted from some other product. But the glow is bright and vivid in the dark after just a few minutes of sunlight. They might be useful for inflating your tires after dark since the caps are glowing.Still, I think it’s a good value for 20 valve caps that are not your run-of-the-mill black plastic caps.
Emily Taargüs
Reviewed in the United States on April 9, 2025
I lost a couple of valve caps and so did my partner for our cars, which is why I decided to order this 20 pack of 5 color glow in the dark caps. They are very large, and seem to have an inside and an outside part that can come off, the glow in the dark outer part can be removed I think? Also, even after my car being outside all day and getting sunlight, they don't really glow in the dark, but I like the fun pop of color anyway, which is what I was really looking for. The pink ones match the pink car accessories I have which is fun, I don't care too much about the fact they don't glow in the dark but the pink is nice. They look really big though and kinda goofy, idk, it's not exactly what I was going for, but they do work.
MachMyDay
Reviewed in the United States on April 3, 2025
The product ad states: "These valve stem lights feature an intelligent design that incorporates an automatic sensor. They are designed to light up when the vehicle is moving and the surrounding environment is dark, then turn off when the vehicle is stationary or in bright conditions."The truth is that these are just glow in the dark valve stem caps, and they are comically large. Since you would want these to light up in the dark, I'm not sure that you would stand around pointing a flashlight at each of your valve stems for 10 minutes each. There doesn't appear to be any internal seal to prevent air leakage. These might be OK for a bike or scooter, but pointless for a car.
Lisa L.
Reviewed in the United States on April 26, 2025
and you certainly won't forget them when you stop somewhere to put air in your tires - and hopefully your mechanic won't lose track of them easily as well. These stand out in the daytime when you're looking for your white SUV in a parking lot and know you've found the right car - I haven't seen them when my car is driving down the road unfortunately. Whether they glow or not, these are pretty neat.
Dennis L
Reviewed in the United States on April 20, 2025
This is just pure regular plastic cap and not glowing in the dark no matter how long you expose it to sunlight.
Kathryn McComas
Reviewed in the United States on April 15, 2025
They don’t light up like it showed in pictures. Would not recommend or buy again 🤬
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