Our super bright 50 light Wide Angle Mini Lights on 22 gauge wire have 50 commercial grade LED's on 6" centers making each string 25' long. Because these strings have non-removable LED's this eliminates failures from loose, broken, or removed bulbs. These commercial grade LED Christmas lights very durable long lasting and extremely energy efficient. Each string is full wave rectified, which eliminates any flickering making these LED Christmas lights brighter than ordinary LED mini Lights. Each LED uses a patented concave design making these LED viewable from all angles. Energy Star qualified and UL Listed for indoor and outdoor use. Connect up to 43 strings end-to-end. Light Color - Blue Bulbs Per Set - 50 Bulb Spacing - 6" Wire Color - Black Total String Length - 25 Feet Bulb Type - LED Watts Per Set - 4.8 Watts Amps Per Set - .04 Amps Connectable - Yes, Connect 43 Max UL Listed - Yes Use - Indoor and Outdoor Rated Lead Length - 6" Wire Gauge - 22 AWG Bulb Life - 40,000 Hours Dimmable - Yes Warranty - 3 Seasons (9 Months) Your satisfaction is our #1 priority. If you have any questions or issues please contact our customer service.