0.5W 4.5V LED Underwater Light Swimming Pool Floating Lamp   Product Description‎:‎ How to use it‎?‎ Firstly‎,‎ screw out the three screws‎,‎ and take out the cover‎.‎ Secondly‎,‎ put three AAA battery into the battery case‎,‎ make sure the battery's anode and cathode are correct‎.‎ Thirdly‎,‎ put on the switch to check if it will work‎,‎ if it works‎,‎ then long‎-pressing on the switch and it will turn off‎.‎ Finally‎,‎ tightening the screws back‎.‎ Main Features‎:‎ ● Perfect for party‎,‎ sitting room‎,‎ bathroom‎,‎ bathtub‎,‎ swimming pool‎,‎ bar and so on ● The underwater light is always a great way to brighten up your bathtub or jazz up your swimming pool ● There are 5 different light shows‎,‎ you can choose your favorite color by pressing the button on the side ● The dome shape means that the light reaches out expansively to illuminate the pool or room ● A balancing cap is included so you can float it in your bath ● Material‎:‎ ABS ● Battery‎:‎ 3 x AAA battery ‎(‎ not included ‎)‎ ● Waterproof‎:‎ IP65 Switching and Modes‎:‎ ● All lights flash randomly‎:‎ the unit sparkles with 4 ultra‎-bright LEDs consecutively very quickly ● All lights flash together‎:‎ the LEDs sparkle a little bit slower ● Individual lights flash randomly‎:‎ the LEDs light up one by one in different colors ● All lights on‎:‎ all LEDs are on all the time ● Randomly cycle all shows‎:‎ shift to mode 1 light pattern again   Application‎:‎ Pond‎,‎Swimming Pool Body Material‎:‎ ABS Emitting color‎:‎ Changeable Is Bulbs Included‎:‎ Yes Light Source‎:‎ LED Bulbs Protection Level‎:‎ IP65 Wattage‎:‎ 0.5W   Package weight‎:‎ 0.197 kg Product Size‎(‎L x W x H‎)‎‎:‎ 8.00 x 8.00 x 8.00 cm / 3.15 x 3.15 x 3.15 inches Package Size‎(‎L x W x H‎)‎‎:‎ 16.50 x 10.00 x 10.00 cm / 6.5 x 3.94 x 3.94 inches Package Contents‎:‎ 1 x LED Underwater Light‎,‎ 1 x English User Manual   IPXX Rating Chart IP Code The IP Code ‎(‎or International Protection Rating‎,‎ sometimes also interpreted as Ingress Protection Rating*‎)‎ consists of the letters IP followed by two digits and an optional letter‎.‎ As defined in international standard IEC 60529‎,‎ it classifies the degrees of protection provided against the intrusion of solid objects ‎(‎including body parts like hands and fingers‎)‎‎,‎ dust‎,‎ accidental contact‎,‎ and water in electrical enclosures‎.‎ The standard aims to provide users more detailed information than vague marketing terms such as waterproof‎.‎ The digits ‎(‎characteristic numerals‎)‎ indicate conformity with the conditions summarized in the tables below‎.‎ For example‎,‎ an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water‎.‎ IP22 or 2X are typical minimum requirements for the design of electrical accessories for indoor use‎.‎