Chain light 500 cold white led games light indoor/outdoor 22 m. Christmas lights chain of cold white color, 22 m long and with 500 leds, suitable for both indoor and outdoor use and ideal during the Christmas season. This chain is equipped with power cord. Chain light 500 cold white led light games indoor/outdoor 22 m. Christmas lights chain of cold white color, 22 m long and with 500 led, suitable for both indoor and outdoor and ideal during the Christmas season. This chain comes with 2m power cord and 20m lights with transformer. The lights have several settings including steady light and various light effects for a total of 8 selectable effects.