Slip the AVN2RB onto a windshield and you’ve got full SAE Class 1 warning power in a package that all but disappears until it flashes. A pair of Linear Super-LED® modules (one red, one blue) sit behind crystal-clear lenses, throwing razor-sharp light through a snap-on polycarbonate visor that kills driver flash-back.
Built for patrol abuse, the black polycarbonate housing is barely 2 in. H x 2¼ in. D x 9 ¾ in. L and weighs well under a pound; a universal swivel bracket with three industrial suction cups lets you rake the beam and relocate the light in seconds. Inside, Whelen’s SmartLED® electronics serve up 34 Scan-Lock™ flash patterns (steady-burn included) and pull just 0.76 A per module at 12 V, so you can idle all night without killing the battery.
A 9-ft straight cord with a cigar-plug control head gives you two lighted switches—one for power, one for pattern—and the recessed Scan-Lock button on the housing lets installers lock in a department-standard pattern before the unit ever hits the road.
