Wall lamp Sirius has two faces. Hang it with the gold disc up or down and the effect is completely different. Sirius provides mood light, and general light but also functional light. With a simple adjustment, you can switch between these lighting effects. That's because the gold disc is adjustable. Simply adjust the gold disc to direct the light where you need it, or bounce it off the wall. The lamp on the other side provides your room with atmospheric, general lighting.