Luminaire inserts with narrow light distribution. Product features: Narrow beam angle: 25°. Luminous efficacy: up to 135 lm/W. Fixed energy taps for electrical connection. High-quality aluminum casing. Type of protection: IP20. Follows the unified LEDVANCE design language (SCALE design). Product benefits: Innovative optical design with a rod lense-technology over the entire length of the luminaire. Internal holders prevent the luminaire from falling while being mounted. Easy electrical and mechanical connection to the mounting rail via snap-in mounting. Narrow-beam light distribution for application in rooms with high ceilings. Clean look as mouting brackets are not visible when mounted. Plug-and-play system allows easy installation. High-value design. Rows of up to 81 (On-Off) / 91 (DALI) luminaires and an overall length of 124 m (On-Off) / 151 m (DALI) possible. Energy savings of up to 65 % compared to luminaires with 2 x 80 W T5 lamps. Version with DALI ECG available. Areas of application: Direct replacement for luminaires with compact fluorescent lamps. Industry halls, high rack warehouse, garages, hardware stores. Discounters, supermarkets. Equipment / Accessories: Mounting rail with fixed integrated 5- (On-Off) / 7-pole (DALI) cable.