Heating system utilizing waste heat from illuminating device

Abstract

A heating system utilizing waste heat from illuminating device includes at least one illuminating device and a water supply device. The illuminating device has at least one light-emitting module, which has one side in contact with at least one heat-dissipation device. The heat-dissipation device and the water supply device are connected to each other via a pipeline. Water is supplied by the water supply device to the heat-dissipation device for directly absorbing heat that is transferred from the light-emitting module to the heat-dissipation device and accordingly cooling the heat-dissipation device. The heat-absorbed water is then delivered via the pipeline to a water reservoir for people to use. Thus, waste heat produced by the illuminating device is effectively converted into a usable energy source to be fully utilized.

1 . A heating system utilizing waste heat from illuminating device, comprising:
 at least one illuminating device provided with at least one light-emitting module; the light-emitting module having one side in contact with at least one heat-dissipation device;   a water supply device having a pressurizing unit connected to a water source; and   a pipeline connecting the heat-dissipation device to the water supply device.   
     
     
         2 . The heating system as claimed in  claim 1 , wherein the illuminating device is a street lamp and includes a support portion and an illuminating portion; the support portion being a street lamp post having a mounting end, and the illuminating portion being a lamp shade fixed to another end of the street lamp post opposite to the mounting end; and the light-emitting module being internally assembled to the lamp shade. 
     
     
         3 . The heating system as claimed in  claim 1 , wherein the pressurizing unit is a pump. 
     
     
         4 . The heating system as claimed in  claim 1 , wherein the water source is selected from the group consisting of a tap water pipeline and a water reservoir. 
     
     
         5 . The heating system as claimed in  claim 1 , wherein the light-emitting module is an LED module, and the LED module including at least one base and at least one LED lamp. 
     
     
         6 . The heating system as claimed in  claim 2 , wherein the light-emitting module is an LED module, and the LED module including at least one base and at least one LED lamp. 
     
     
         7 . The heating system as claimed in  claim 1 , wherein the heat-dissipation device includes an inlet, an outlet, and a water holding space; and the inlet and the outlet being communicable with the water holding space.