Brightech's Ambience Pro String Lights creates a beautiful backyard atmosphere where you can sit back, relax, and enjoy the evening. These vintage, Edison-style string lights give off a warm, nostalgic glow so that you can come home after a busy day and enjoy your very own retreat. Our string lights feature the 11 Watt incandescent standard bulbs and our rubberized flexible cord that is thicker than traditional rope. The 48-foot lights feature 15 bulbs spaced 3-feet apart, capable of connecting up to 8 strands. Thanks to Brightech's WeatherTite (TM) technology, these gorgeous lights are waterproof/weatherproof to a commercial grade. Bright enough to dine under without a glare, enjoy your Ambience Pro lights outdoors under a starry-filled evening.