Dark Side is a space-inspired range of seamless recessed luminaires made of gypsum and concrete. Turning on the light gives an extra feeling of spherical volume for central part of the luminaire highlighting its relief and surface bump by LEDs ring. Use of color and color temperature of LEDs coupled with different concretes and proportions gives a range of luminaires. The idea is to bring a calm of a cosmic space into wild contemporary life by delighting your eyes with play of light and misty shadow, natural textures and reliefs contrasting with flat surface.