If you light a seven-star oil lamp at home, there are seven wick oil lamps. What does it mean in Feng Shui?

In feng shui, lighting a seven-star oil lamp can bring good luck and wealth. The seven-star oil lamp represents seven stars, representing wealth, health, reputation, happiness, strength, wisdom and longevity respectively. By lighting these seven wicks, we can activate the energy of these stars and attract good luck and wealth. At the same time, the seven-star oil lamp can also strengthen the affection and cohesion among family members.