Double ended halogen lamps with tube base. Product features: Average life: 2,000 h. Dimmable. Color rendering index R_a: 100. Base: R7s. Product benefits: Brilliant accent lighting. Direct replacement for standard tubular halogen lamps. Significantly lower CO₂ emissions compared to standard version. Lower thermal output (compared with the standard reference product). No transformer required. Areas of application: Entrance lighting. Pathway lighting. Garden lighting. Traffic areas. Shops. Restaurants, hotels and similar prestigious applications. Offices, public buildings. Ideal for emphasizing and accentuating the structure of a room.