Get Ready to Glow with Our Neon Green Tire Valve Caps - 20-Pack!

Charge Up with Sunlight and Shine On!

Our glow-in-the-dark tire valve caps are made from UV-reactive silicone that charges up in just 5-15 minutes under sunlight or bright indoor light. They'll give you a vivid neon green glow that's perfect for adding nighttime visibility and a cool custom look to your ride.

Keep Your Valves Safe and Secure

Each cap features a built-in NBR O-ring that keeps dust, water, and debris out, protecting your valve stems and reducing the risk of slow leaks over time. This means you can enjoy a safer and more reliable ride.

Universal Fit for All Your Vehicles

Our valve caps fit any Schrader valve stem and are easy to install by hand - no tools required! They're perfect for cars, motorcycles, bicycles, scooters, and trucks, making them a great addition to any vehicle.

 

Easy 4-Step Installation

1. Remove your old valve cap and get ready for an upgrade!
2. Charge up your new cap under direct light for a few minutes.
3. Screw it onto your valve stem until it's snug and secure.
4. Hit the road and enjoy the glow!

Specifications

Material	UV-reactive Silicone + NBR O-ring
Size	Ø 0.55 in × H 0.63 in (1.4 × 1.6 cm)
Weight	≈ 0.07 oz / 2 g each
Thread Type	Universal Schrader (0.305"-32)
Package Includes	20× Glow Valve Caps • Resealable Pouch
Color	Neon Green Only

Frequently Asked Questions

Q 1 | How long does the glow last?
The brightest glow lasts 2–3 hours, and then it will gradually dim. Simply recharge under sunlight or LED light as needed to keep the glow going.

Q 2 | Are they compatible with TPMS?
Yes, our glow valve caps are designed to be compatible with TPMS sensors, so you can enjoy the benefits of both.

Q 3 | Are they waterproof?
Absolutely! The silicone cap and internal O-ring seal out water from rain, car washes, or snowy roads, keeping your valves safe and secure.