Patent ID: 7108397

Claim:
A string lamps device, comprising: a plurality of basic illuminant devices, each said basic illuminant devices including a basic illuminant component and a basic lamp holder or a basic lamp base; at least one function type illuminant device, said function-type illuminant device including at least one function type illuminant component, a default control device, and a function type lamp holder or a function type lamp base, wherein said control device and said function type illuminant component are connected through series or parallel connection provided inside said function type lamp holder or said function type lamp base; a power plug connector, said power plug connector including a power adapter or an end plug; and an insulated wire connecting said basic lamp holder or said basic lamp base of said basic illuminant devices, and said function type lamp holder or said function type lamp base of said function types illuminant device, with said power plug connector through series or series and parallel connection to form the string lamps device, said power source powering said function type illuminant device in the string lamps device to selectively illuminate said function type illuminant components to display a preset radial transition mode and a pre-determined decorative effect distinct from a basic illuminant mode of said basic illuminant devices.