Changxin Palace lamps changed the mysterious weight of bronze utensils in the past, the whole shape and decoration style appear relaxed, light and gorgeous, is a practical, beautiful lamp treasure. The bronze statue of the palace is hollow, the empty right arm and sleeve form a copper lampshade, can be opened and closed freely, the dust generated by burning can be deposited in the palace through the palace's right arm, will not be scattered in the surrounding environment in large quantities, its environmental protection concept reflects the wisdom of the ancient Chinese people, Changxin Palace lamp is known as the "first lamp in China".