The decorative light was made up of specific attributes of the plasticity of wax, low-melting wax and mutual conversion between solidity and liquidity. 

The heat of the light bulb solidifies and liquefies the wax in the lampshade at the same time. 

Since the length of time, the thickness, the degree of transparency, the shimmering slosh of the liquid vary, and more to show the uniqueness of the lamp.