Double ended halogen lamps with tube base. : Average life: 2,000 h. Dimmable. Color rendering index R_a: 100. : 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. Contains no mercury. : General illumination. Entrance lighting. Pathway lighting. Outdoor applications only in suitable luminaires. Traffic areas. Shops. Restaurants, hotels and similar prestigious applications. Offices, public buildings. Ideal for emphasizing and accentuating the structure of a room. : Do not touch the lamp if broken.. Must not be used if outer bulb is defective.. Lamp to be used only in a closed luminaire..