Product benefits \n- Extremly economical\n- Good quality of light\n- Excellent luminous flux\n- Long service life\n- Improved maintenance\n- OSRAM System+ Guarantee in combination with OSRAM QUICKTRONIC ECG\nAreas of application \n- Offices, public buildings\n- Shops\n- Supermarkets and department stores\n- Hotels, restaurants\n- Industry\nProduct features \n- Average life: 20,000 h (with QUICKTRONIC)\n- Color rendering index Ra: 80…89\n- Dimmable (3…100 %)\n- Short and compact pin-base lamp with double-turn tubes\n- Single-ended four-pin plug-in G24q base\n- Operates on battery, solar and AC power with suitable electronic control gear\nEquipment / Accessories \n- Suitable for operation on electronic control gear