Feature 1There are multi-color and 4 different lighting modes. 2Lighting mode changing with remote controller. 3Sucker configuration ensures stable operation of product. 4Equipped with a transparent hose connecting to the pump for good vision. 5Meets most of the basic requirements of a freshwater/salt water tank for purpose of keeping fish happy.SpecificationFeatures: There are multi-color and 4 different lighting modes. Lighting mode changing with remote controller. Sucker configuration ensures stable operation of product. Equipped with a transparent hose connecting to the pump for good vision. Meets most of the basic requirements of a freshwater/salt water tank for purpose of keeping fish happy. Specification: Condition: Material: Plastic Voltage: 100-240v Size and Power: Model Size Power MA-9 16 x 2.5 x 1.2 / 6.3 x 0.98 x 0.47in 2.8 MA-18 31 x 2.5 x 1.2 / 12.20 x 0.98 x 0.47in 4.0 MA-27 46 x 2.5 x 1.2 / 18.11 x 0.98 x 0.47in 5.0 Net Weight: 80gRemote Controller Battery: 1 x 150mah CR2025button battery(Included) Color: As Shows in Pictures Package List: 1 x Fish Tank Lamp 1 x Transparent Hose 1 x Remote Controller 1 x Adapter 1 x Instructions Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.