Night Lights is an old traditional custom in many countries. People hang lights in their homes or near the door to ward off evil and bring in good luck. In some places they are hung to help guide worshippers in their search for spiritual guidance. In others, they are lit to honor the dead or to bring good luck and wealth. The tradition of lighting night lights predates the use of electricity, with candles being lit in many homes to represent the brightness of one's spirit. In Japan, many families line their roads with "toro nagashi," Christmas-style paper lanterns, for the O-Bon Festival. This is a spiritual ritual which guides the spirits of the dead back to their home. In some parts of China, the lantern festival falls on the 15th day of the first lunar month. People hang colorful Chinese lanterns to mark the end of the lunar year. The lights twinkle as if stars have come down from the sky, and they are said to symbolize hope, joy and a bright future. In India, night lights are lit in the Diwali festival of lights. Diwali marks the triumph of good over evil and commemorates the return of Lord Rama and his wife Sita from exile. Lamps are lit in their homes to spread the light of joy and symbolize the victory of wisdom over darkness. Night lights remain a source of comfort and safety around the world. They can guide, protect and bring peace. People lit up their homes to celebrate festivals and ward away evil spirits. Nowadays, night lights are also used to save energy, so energy efficient LED night lights are becoming more and more popular. They are also a great way to decorate one's home. Whether you're taking part in a traditional ritual or just using night lights to light up your home, they are sure to bring good luck and light up any night.