LED replacement for KLLni with 4pin plug-in base for operation on ECG or mains voltage . Product features: LED replacement for conventional compact fluorescent lamps in ECG luminaires or on mains voltage. Single-sided 4-pin plug-in base G24q. Rotatable base around its longitudinal axis ( 90 ). Protection class: IP20. Lifetime: up to 30,000 h. Mercury-free lamps. Product advantages: Easy, fast and safe lamp replacement. Low energy consumption. Can be operated directly from 230 V mains voltage. Fields of application: Supermarkets and department stores. Corridors and aisles. Hotels, restaurants. Outdoor applications only in suitable luminaires.