Short CFLni, with 4-pin base for ECG operation. Product features: Short and compact pin-base lamps with single-turn tubes. Single-ended four-pin plug-in 2G7 base. Operates on battery, solar and AC power with suitable electronic control gear. Not dimmable. Product benefits: Extremly economical. Good quality of light. Improved maintenance. Low power consumption (7 W, 9 W, 11 W). Long service life. Extremely low profile. Areas of application: Offices, public buildings. Shops. Supermarkets and department stores. Hotels, restaurants. Equipment / Accessories: Suitable for operation on electronic control gear.