This Thin, low-profile 17inch Identification Light Bar or Emergency Turn Signal Light Bar Can be mounted horizontal, vertical or at an angle, Slim design for use where space is a premium; Powered by 40 high power NICHIA Super FLUX LED's emitters with 460 lumen lighting output; This is a MUCH Brighter bar and improves both style and safety

Functions: This is a Dual Function led Light bar, with Dual brightness, so it can be used for one or two functions as Emergency Turn Signal Light Bar, Turn Tail Signal Light Bar, Led Clearance Lights bar, Led Marker Light Bar, Led Identification light Bar, id light bar etc.

Wiring: White Wire is the Ground; Red Wire is the high brightness; Gray Wire is the low brightness.

Waterproof: The waterproof construction of this amber light strip makes it ideal for use on trailers that may be submerged, like a boat trailer. The housing and lens are sonically sealed together to create a single unit, which means that water will not get into the light and damage the diodes or circuit board.

Compatibility: Universal For Any 12V Vehicles, such as heavy duty trucks, semi trucks, service trucks, utility trucks, horse trailers, utility trailers, Pickup trucks, semi trailers, cargo trailers, boat trailers, work vehicles and a wide or narrow overland vehicle requiring quality DOT rated lighting.