Police car lightbar, strobe light bar, warning lightbar 1W/LED, color red/amber/white ... with epoxy resin to provide maximum protection against vibration, impact and moisture eliminating maintenance isssues generally related to traditional ... no noise, pollution-free, water-resistant and have many color for your choose, such as: Amber, Red, Blue, White, ... car lightbar, 12V, 1W/LED, LED warning light bar