Beautiful Modern Frosted Led Glass Orbs With Automatic Multi Timer Function That Can Be Set To Switch On For 4 Or Eight Hours & Switch Off For 20 Or 16 Hours multi Function Auto Timer Round Lampsadorable Frosted Pattern Makes These Bulbs Lights An Interesting Featureavailable In 2 Sizes small Orb Has 15cm Dia. & Requires 3 Aaa Batteries (not Supplied)large Orb Measures 20cm Dia. & Requires 3 Aa Batteries (not Supplied)supplied Gift Boxed