Product family benefits: Higher luminous efficacy than conventional HID lamps provides higher fixture efficiency. Product family features: Compact design and short arc gap allows for smaller and brighter fixures. Fast lamp replacement with one-touch rotate and lock base and socket design. Robust design with eXtreme Seal (XS) technology, allowing up to 450°C at the pinch seal. Consistent lumen output over the life of the lamp. Improved ceramic base allows high voltage up to 35kV. Areas of application: Concert lighting. Club & Disco. Stage and theatre. Studio, TV and film. Architecture & Architainment.