Key Features :
)Use the newest LED bulb technology,The LED lamp works up to 30000 to 50,000 hours(common led lamp only works about 20000 hours).Enables strong color.Image size 28-80 Inches.Share Wonderful moved moments with your friends,partner,family and your dear guests.We suggest the best Projection Distance is about 1.2-2meter and the best Projection Size is about 49 to 80 inches,which can let you enjoy the best good experience.