70 Count, Purple, C3 LED Light Set, Non-Replaceable Bulbs, End Connect, , 4" Lead Wire, 4" Bulb Spacing, 4" End Wire, Indoor/Outdoor, & UL Listed, 80-90% Energy Savings & Tested For 20 Year/100,000 Hour Lifespan, Black Wire, Total Lighted Length Is Approximately 24', Connect, Up To 43 Sets, Energy Star Rating.