CFLni, 3tubes, with 4-pin base for ECG operation. Product features: Average life: 20,000 h (with QUICKTRONIC®). Color rendering index Ra: = 80. Dimmable (3…100 %). Short and compact pin-base lamp with triple-turn tubes. Single-ended four-pin plug-in GX24q base with shortened base casing. Product benefits: Extremly economical. Good quality of light. Excellent luminous flux. Long service life. Improved maintenance. OSRAM System+ Guarantee in combination with OSRAM QUICKTRONIC® ECG. Areas of application: Offices, public buildings. Shops. Supermarkets and department stores. Hotels, restaurants. Industrial lighting. Equipment / Accessories: Suitable for operation on electronic control gear. · · · Average life: 20,000 h (with QUICKTRONIC®) · · Color rendering index Ra: = 80 · · Short and compact pin-base lamp with triple-turn tubes · · Short and compact pin-base lamp with triple-turn tubes · · Single-ended four-pin plug-in GX24q base with shortened base casing · · Extremly economical · · Good quality of light · · Excellent luminous flux · · Long service life · · Improved maintenance