Lighting device for illuminating room, has plate-shaped element attached to contact regions to contact power supply of LED chip arrangement, and supporting unit holding plate-shaped element in holding part

摘要

The device (1) has a main holding part formed in a support element (2). A plate-shaped element (4) comprises an LED chip arrangement (5) and detachably mounted in the holding part. Electrical contact units (8a, 8b) are formed in the support element. Receiving elements are arranged with contact arms (9a, 9b). The plate-shaped element is attached to contact regions (6a, 6b) to contact a power supply of the LED chip arrangement. The chip arrangement is located on the bottom part of the holding portion. A supporting unit (13) holds the plate-shaped element in the holding part.