Patent ID: 7237926
Filing Date: 2007-07-03
Classification: F21S,F21V,F21Y,G09F

Abstract:
1. A light string comprising: a printed circuit board made of a soft material and having multiple axial holes defined in one side of the printed circuit board; two connection wires received in the other side of the printed circuit board to be opposite to positions of the axial holes; multiple light emitting diodes (LEDs) respectively received in the axial holes and connected to the two connection wires for electrical connection; a scattering body formed on top of the printed circuit board and on top of the LEDs for scattering light beams from the LEDs; a cladding enclosing the scattering body and the printed circuit board and having an arcuate top face for emission of light beams of the LEDs; a plug connected to a same end of the two connection wires for providing electricity to the LEDs; and a stopper connected to the cladding and further connected to the connection wires at an end distal to the end of the plug.