105 Light, Traditional, Commercial/Contractor Grade Light Set, Red, Green, White Frost, Green Wire, 5.5" Spacing Between Bulbs, 48' Lighted Length, 3.5V, 200 MA Bulbs, 75% Brighter Than Standard Light Sets, Heavy Duty 20 Gauge Wire Allows Connection Of Up To 7 Sets For Total 336' Lighted Length.