Heywasai Triangle Lights for Wall, RGB Lights, Led Light Panels with 16 Million Colors, Works with Alexa, Siri, and Google Home, for Bedroom, Party Décor, Livingroom with Rhythm Edition(Pack of 9). :
SMART Modern Triangle RGB Wall Light Kit | ValueLights
Triangle Wall Lights in White Glass and Brass from Glashütte Limburg, 1970s for sale at Pamono
6 Pc Pack Triangle Wall Light Panel with Remote Control, Smart WiFi LE – ENER-J Smart Homes
Led Triangle Lights Panels, Colour Changing Wall Lights Smart RGB Gaming Lamp with App Control and Remote Music Sync for Bedroom Living Room Gaming Room Party Decor,12PCS : Amazon.co.uk: Lighting
Tetra wall lamp in satined brass and LED lighting-CVL Luminaires - Contemporary lighting, made in France, massive brass - Réf. 17120003 - mobile
LED Triangle Wall Light USB WIFI Night Light RGB Ambient Light Remote Control Indoor Game Room Bedroom Bedside Decorative Light