Pro-B-LITE Rechargeable Sequential Barricade Light - 5 Count The Pro-B-LITE fits easily in the trunk of most vehicles and trickle charges via 12V outlet to ensure continuous availability for rapid deployment in an emergency. Lights drop into the ProBase 5 charging tray (supplied) and make charge contact automatically. The Pro-B-LITE 5 pack rechargeable light kits are available in amber, blue, or red and are always ready for easy quick deployment. Case of 5 lights.