Whelen FST/RST DUO Core-C and Core-R Package Select your RST 10-Lamp Rear Lightbar Color:Custom Color (enter details in box below) Gross weight: 32

Gross weight: 32

Perfect size for windshield

Eight light flashing arrays

Contoured lenses with redesigned spreader optics improve light output

Flash Patterns include

Whelen FST/RST DUO Core-C and Core-R Package Select your RST 10-Lamp Rear Lightbar Color:Custom Color (enter details in box below) Gross weight: 32*This is a Made to Order item and has an extended lead time. Please call us before ordering if you are under a time constraint. The newly designed, low profile Inner Edge FST Series better utilizes vehicle contours, providing higher visibility and a custom fit. Whelen's all new patent pending 100% silicone internal optics increase clarity and have the power to punch through tints. The Inner Edge Series is available with SOLO, DUO, or TRIO technology.