Mains voltage HID Spotlight. Allows compliance with the Building Regulations Approved document L2A/B requiring the use of energy efficient luminaires in commercial buildings. Suitable for directional display lighting for shops, offices, showrooms, etc. Timed ignitor included. Complete with swivel mounting bracket for easy installation and adjustment. Aluminium reflector and toughened safety glass. Supplied with integral magnetic ballast. Lamp not included. Non-dimmable. Please note: Ceramic & quartz metal-halide lamps have a warm-up/re-strike time >5minutes. Therefore these should be used in conjunction with other luminaires that will provide sufficient lighting until the metal-halides reach their full brightness.