These decorative light strings each feature ten 2.3 lightweight plastic eggs wrapped in a weave of pastel colored threads; two each white, pink, blue, yellow and green. Inside each egg is a warm white LED light bulb providing a soft glow. Both strings are powered separately with an attached battery pack (requires 2 AA batteries per pack, not included). Six-inch distance between eggs for a total lighted length of 54 inches per string.