LED track spotlight, white structure, Round.Surface mounting, Ceiling-mountedHeat dissipation: passive (without fan), including driver, switchable, (230 V AC 50 Hz). Luminaire including Euro adapter for standard 3-phase tracks. Lamp holder: Without fitting, Mounting method: Surface mounting, Place of installation: Ceiling-mounted, Material: Aluminium, Degree of protection: according to DIN EN 60529 IP20, Protection class: (EN 61140) I, Voltage: 230V AC 50Hz, Power: 31.5 W, Amount of light sources / fittings: 1 Qty, Luminous flux : 4.050 lm, Colour temperature: 4.000 K, Light colour : White, Beam angle: 30°, Adjustability: Rotatable and adjustable head, With control gear: Yes, Control: on/off.