Wave Lighting's famous “Turtle Friendly” fixture is 100% cut-off and complies with dark sky standards. Everystone lighting fixtures carry our exclusive ‘Oceanside Approved’ designation. Everstone lighting fixtures are uniquely designed to withstand coastal elements with no adverse effects to the finish. In any weather, humdity, rain, snow or heat, Everstone will keep its beautiful finish. In addition to the Fiber Reinforced construction all the mounting hardware, inserts, thumbscrews are nylon. Everstone fixtures will look the same in 10 years as the day they were installed. Lightwave LED is the newest technology with Driver-on-Board light engine that will last for 50,000 hrs (L70).