The Brightsource 20-inch Firefly light bar has an output of 10670 lm and lights to 1 lux at 496 m, with amber and white position lights. It is sold without a vehicle fitment, so it is chosen by its length and the mounting space available.

Part number: 809403

A light bar is a long, narrow lamp housing a row of LEDs in one body, mounted on the roof, bumper, grille or bed to throw a wide spread of light or, on warning models, to flash a signal to other road users.

Brightsource 20in Firefly Light Bar 1 lux@496m 10670 lm, Amb/Wht Position