2 par lights installed on the ceiling of a bar or nightclub. also known as parabolic aluminized reflector

par lights installed ceiling color bar nightclub device rgb power electricity lamp stage performance spotlight party entertainment equipment scene concert glowing parabolic aluminized reflector led accent venue rgbw club disco lighting mounted tech technology ktv dance hall effect visual colorful event nightlife electronic illumination production dmx fixture controlled set light blue night darkness screenshot purple signage glass neon line music reflection