JSN&PC LED Underwater lights IMPORTANT Notice: There are 2 lights and one AC12V Transformer in the package,you can connect the light to our AC12V transformer,the cable of the light is about 39inches,so if you need longer cable,please don't buy it.This light is 2 years garranty,any quality problem,please send email to contact us to solve.If your controller cannot work again,please contact us,we will send new controller to you to replace.AC12V voltage is safe voltage,please don't worry.Special Feature1.Good light quality and good heat dissipation;2. High reliability;3. Low maintenance cost;4. Easy installation with no ballast & starter needed; 5. Energy saving with low power consumption;6. Suitable for outdoor landscape, such as Party, Swimming Pool, Garden, Waterfall, Fountain Water, Rockery Grass Land.Specification:LED source: 6 single 3w RGB LED light chipsPower: 18WInput voltage: AC12V Light color: RGBIP rating: IP68Material: Stainless steel, glassLED lifespan: 50,000hLength of the cable:39 inchesNotes:1.The depth of underwater light installation cannot exceed 39 inches.2.When install the lights, taking care of the sharp place of the lamp body, avoiding damage to scratches fingers.3. Make sure the preparation of waterproof after the light has been installed, such as: checking the lock nut of the waterproof connector is tight.4.This is RGB color lights,when one color,its power is 6W,if this power cannot meet your demand,please don't choose it,you can see other items.5. Please feel free to contact us if you have any questions. We will do our best to help you.Package List:2 * 18W underwater LED light1* AC12V Transformer2 * Remote controller,including the battery,but you need install it by yourself 2* Waterproof connector