Chip LED 4.25x15mm Special combination of reflector and diffuser lens. This achieves a radiation characteristic similar to a multi-chip LED. Plastic body (reflector) with color ring in luminous color. Integrated series resistor, additional SI diode as 1-way rectification for AC operation. Anode connection marked for anode (+). With AC operation, the power consumption and brightness are reduced by approx. 50%. Energy efficiency class: not subject to labeling