Usage Tips:1. Our underwater lights are waterproof high-intensity LED underwater lights. 2. The engineered optical system with convex glossy surface creates a wide floodlight effect that can attract bait fish during night trips and add ambience to any boat. 3. Made of stainless steel, resistant to vibration and shock, recommended for use above the waterline, easy to install surface mounting, with small holes for wiring. 4. With increased illumination through secondary optical lenses, they are 2 times more intense than other underwater lights. 5. LED underwater lights do not get as hot as most other underwater lights, ours are more durable Product Information Working Voltage: 10-30V/120LED Maximum Use Power 80w Actual Working Power: 60W Effective Lumen Value: White Light 643 LM Waterproof Rating: IP68 Viewing Angle: 90℃ Light Source Power 45w Light Source Type 2835 Type: led underwater light Voltage: 10-30 DC Scope of Use: Yacht Boat Swimming Pool Camper trailer, marine, boat, caravan, RV. Colour:As Shown Material:Stainless steel + PC Note: Due to different product batches, the appearance may vary, which does not affect the use Installation guide not included, we strongly recommend you seek professional installation. Please check as much as possible to make sure the item is what you need. Package Contents: 2 * Transom Light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.