Like ‘Kuang Ming Lamp’(the Lamp for Bright Future,光明燈), the temples in Taiwan would prepare ‘Dou Lamp’ (Lamp for the Goddess of Big Dipper) in Spring Festival for the believers to register to light, and hold Taoist rituals for praying ‘Dou Mu’(the Mother Goddess of the Big Dipper, 斗姥) to give blessings.