LED Digit display For oil Station 8", 10",12",16", 20",24",36",42",48 ... 8.889/10, 3) Color: RYG LED Digit display For oil Station Applications:Gas Station along the roadPetrol Station for SpeedwayPetrol ... night according to the change of ambient light by a lighter sensor. Manual brightness adjustment is also available.16) 150W, ... limit, 1pcs is acceptable and welcome. LED Digit display For oil Station