This is a ceiling lamp from Philips Hue which has a GU10 socket. This lamp should be used indoors and can change the lighting of a whole room.
From Amazon
Philips Hue - Adore Hue Recessed Chrome 3X5W - White Ambiance Bluetooth
Conrad Electronic
Philips Lighting Hue LED recessed light 871951434081700 Hue White Amb. Adore Deckenspots rund 3 flg. silber 350lm 3xinkl. Dimmschalter GU10 15 W
Philips Hue
Adore bathroom recessed downlight