German artist Daniel Ritthanondh is the man to thank for this Half-Life-inspired lamp, which will simultaneously light up your room and darken your dreams.
As big a Half-Life fan as I am, I could not own this. Wherever it went, I couldn't walk under it. Ever. That or I'd come home one day and creep up on it, shooting at it until it coughed up a human skull and giblets all over my living room floor. Which would just be too messy.