This is a ceiling flush light from Steinel which requires one bulb. This lamp is mainly intended for indoor use, perfect for setting a mood in your living room.
From Amazon
Steinel Ceiling Light RS 16 S- 9.5 W, 958 lm LED Indoor Wall Light, 360° Motion Detector, Indoor Flush Ceiling Light
LED Bulbs
Steinel RS 16 LED Integrated Luminaire - 8383
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