KLLni, 2 tubes, with 2-pin plug-in base for operation on conventional ballasts. Product features: Average service life: 10,000 hours. Color rendering index Ra: 80. Short and compact plug-in base lamp in 2-tube technology. Single-sided 2-pin plug-in base G24d. Product advantages: Extremely economical. Good light quality. Extremely high luminous flux. Long service life. Improved maintenance. Areas of application: Offices, public facilities. Shops. Supermarkets and department stores. Hotels, restaurants. Industry. Technical equipment: Suitable for operation on conventional ballasts.