?This Underwater Diving LED Lights Glowing Pearl-shaped for Aquarium is new and never used. The light which it produced is bright and creat a good environment for fish. They are really power saving and eco-friendly bulbs. The lifespan is often very long and they are easy to install. Good choice for you!                                    Features                Full diving<br>    Low-voltage design<br>    12-degree beam angle lens to better condenser<br>    Can be used for light / sea-water tanks<br>    Position can be adjusted<br>                                                            Specifications                        Power     1W (LED)    <br>          LED Quantity     1    <br>          Size     3.8 cm diameter sphere    <br>          Length     210 cm    <br>          LED Color     blue    <br>          Body Color     White    <br>          Weight     122g / 4.3oz    <br>                                                             Package Includes                1 x Blue Underwater Diving LED Lights Glowing Pearl-shaped for Aquarium<br>