Lights Out stands among the finest horror films released in recent years, notable for its inspired concept and exceptionally well-crafted presentation. The film features some truly remarkable visual effects—among the most inventive I’ve encountered. The central idea, involving a supernatural presence that can only manifest in darkness, results in several scenes displaying these unsettling and resourceful effects. The performances feel authentic, avoiding predictable horror character clichés. Director Sandberg's passion for the material is evident as he develops fresh and exciting scares throughout. It’s likely to have you wanting to keep all the lights on during viewing! There are some terrific moments of suspense. The story itself is captivating. The special effects are phenomenal. Lights Out should be a must-see for anyone with even a passing interest in horror.

Source on TMDB