Night Light Starlight Projection Light with Music - Beetlestar "Music Whale" The Beetlestar Music Whale gently transforms nurseries and bedrooms into a starry sanctuary that comforts and calms children The multi-color LEDs project a complete starry night sky onto the walls and ceiling of any room Multiple color options (Orange, Blue and Green) and a soft alternating color mode you won't find on other projection lights Warmly soothing rendition of Brahm's "Lullaby" plays for either 10 or 20 minutes when activated. Starlight projection has a built-in 45 minute timer turns off the lamp High impact plastic construction. ROHS compliant materials. Powered by 3 AA batteries  works for over 45+ nights per set of batteries