ChannelGoods Fibre Optic Starlight Glow Lamp Light Decoration The Fibre Optic Lamp is available in either black or pink. Please make your selection from the drop down box above This novelty light measures approx 33 cm x 8 cm x 8 cm when in the tube and approx 33 cm x 40 cm x 40 cm when out The Fibre Optic light has a lightweight, plastic base and takes 3 x AA batteries (not included) which can be found above. Our novelty lights make great gifts for ages 4 to 140!