Luminous valve caps. No batteries. No tools. Charged by daylight. Glows instantly the moment it's dark.
Choose your color
Electric Blue
Free shipping $25+ · Ships in 1–2 days
Charges in daylight. The instant it's dark, it's glowing. No activation, no delay. Premium phosphor lasts 2–4 hours, not the cheap stuff that fades in under one.
Screw on, done. No tools, no wiring. Fits every standard valve.
Built-in O-ring seals airtight. Your tire pressure stays put.
Cars, bikes, rain or shine. VeloGlo lights up every ride.




Electric Blue
Neon Green
Glow Yellow
Bubblegum Pink
Hot Red
“Pulled up to a car meet and five people asked what was on my wheels. Best $5 I've spent.”
Marcus T.
2022 Honda Civic
“On in 30 seconds and they glow instantly once it's dark. Way better than the ones I tried from Amazon.”
Jess K.
2024 Toyota RAV4
“Perfect on my bike, I love knowing my wheels are visible at night. Great quality.”
Daniel R.
2021 Harley-Davidson