The Wide Lux 6x4 is the only perimeter light on the market with the ability to function as a brake, turn, tail, reverse and warning light all at the same time.  Packing 18 high power CREE 4-watt LEDs into a rugged, compact frame, the Wide Lux leads the perimeter lighting industry by a landslide.  Ideal for fire truck lights or ambulance lights, the Wide Lux series will keep you visible on the road without putting a dent in your wallet.  Pair the 6x4 with our other two perimeter lights in our Wide Lux series, the 9x7 and the 7x3.