IP54, graphite, square. Surface mounting, Ceiling-mounted. Mounting method: Surface mounting, Place of installation: Ceiling-mounted, material: Aluminium / Glass, IP protection class: according to DIN EN 60529 IP65, Protection class: (EN 61140) I, voltage: 230V AC 50Hz, Power: 10W, amount of light sources / fittings: 1.0 Stk, Lumino-us flux: 740lm, Radiation angle: 35°,