Led bulb engineered for traditional traffic light retrofits.
Its particular technology allows FEU LED 3.0 to behave like a traditional incandescent filament bulb whilst retaining the great advantages given by LEDs like long fire, high vibrations resistance and low consumption.
Behaving like a traditional bulb is vital when retrofitting a traditional traffic light system as all control and feedback systems, calibrated and engineered to detect filament bulbs, keep on working normally.