Wire color:silver, copper, golden, black, colorful etc.
Shape on LED:seed, snowflake, heart, star, tree, diamond or customized.
LED color:red, yellow, blue, green, white, warm white, pink, purple, multi-color, With Floral button battery box flash.
Voltage:3V/4.5V/6V/12V/24V.
Battery sets:2*CR2032, 2AAA, 3AAA, 3AA, 4AA, or adapter to 12/24V.
Length:standard is 1, 2, 10m, length can be customized, longest cam be 100m.