An LED message bar on the back of a work truck reads "Exit" in green LED lights.
An LED message bar on the back of a work truck reads "Closed" in green LED lights.
A large LED Message board installed on the back of a truck with the word "Caution".
A large LED Message board installed on the back of a truck with the word "Have a Safe Day".
An LED message board that includes a keypad, showing a red message on one LED bar reads "Work Zone" and the second LED bar in blue reads "Police".

Federal Signal Corporation Federal Signal MB LED Message Board Model MB1

Catalog Number: FS-MB1-
Description: Powerful message board LEDs are available in Blue, Amber and Green. Includes hardware kit with mount brackets and carriage bolts. LCD display has adjustable contrast and comes equipped with a set of 60 default messages or create custom messages.
Weight: 7.8lbs
Dimensions: 35.2 × 3.3 × 3 in

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Price: $2,824.05

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