Durable LED Solar Powered Outdoor String Lights: 48 ft long string lights with 15 LED lights and detachable solar panel with on/off switch located on the back. 3' between bulbs and between the solar panel and first bulb. The lit portion is 42 feet long. LED bulbs last 20,000 hours and solar panel is rated at 1,000 charge lifespan (can last approximately 2.5 years). Direct sunlight is best for a full charge, though you can get some use from charging in indirect light..Commercial Grade WeatherProof Patio Lights with Shatterproof S14 Bulbs: Brightech’s Ambience Pros hanging String Light has our WeatherTite technology - withstood winds up to 50MPH, rain & snow. The bulbs are shatterproof plastic shells, with heat resistance up to 122 degrees Fahrenheit. Flexible heavy-duty cord withstands the wear of indoor and outdoor use..Flexible Installation & Widely used Patio Lights: Solar patio lights string don't need an outlet, place the solar panel almost anywhere with the included stake and clip. Brightech outdoor decorative bistro lights are the perfect decoration for balcony terrace, garden, Bistro, pergola, gazebo, tent, barbecue, city roof, market, cafe, umbrella, dinner, wedding, birthday, party etc..Elegant Romantic Ambience: Brightech outdoor LED string lights use vintage Edison Bulbs. Install this hanging lights string as a canopy over your porch or gazebo for a retro bistro look and a pleasant party ambience. Make your outdoor space to be an enticing, relaxing and soothing retreat with Brightech LED outdoor lights. 2700K warm white lights are bright enough to grill and eat. Enjoy until late: They last 5-6 hours on a full charge, i.e. 6 hours of direct sunlight..THE WARRANTY: Our solar string lights are built to last, and we stand behind that. That's why we offer an industry-leading 2-year limited warranty on all solar purchases from Brightech USA, including any defects, malfunctions, or sudden failures to your string light. If you experience any trouble with this solar string light, don't hesitate to reach out to our all-star customer support for help.