Whelen Vertex Hide Away with Flasher Choose your LED Color(s):Duo Blue/Amber for horizontal or vertical mounting

for horizontal or vertical mounting

and come with a 6-inch pigtail

Installation instructions included

Chevy Silverado 2500/3500HD

while the STTR and warning combo lights offer 69 attention-grabbing flash patterns

Whelen Vertex Hide Away with Flasher Choose your LED Color(s):Duo Blue/Amber for horizontal or vertical mountingGreen LEDs are Special Order items. The Vertex Super LED hemispheric light is only 7 8" in height. This omni directional lighthead is perfect for most applications where size and intensity are critically important. This ultra small, self contained, hemispheric LED light uses an in line combination lamp driver flasher. Surface mount or internal mount within composite head lamps, cornering lamps and taillight assemblies. Sold individually. This product