Self-illuminating valve cap with a green or yellow LED for Schrader and Dunlop valves. A nifty gadget that increases the coolness factor. The light is activated by the wheel's rotation and creates a circle of light that is easily visible in the dark. The light deactivates when the vehicle stops and the wheels are no longer turning. Replaces the original plastic valve cap. Powered by batteries, Biltema Art. no. 38-424. Three batteries per valve cap (included in the packaging). NOTE! Remove any protective paper around the batteries.
More about cookies.