Loy krathong Festival Wednesday have come but the Sukhothai period in the reign by PHO Khun Ramkhamhaeng Noppamas Mrs. Thao Sri chulalaksa's invention of the first heaven, originally called chongpriang light candle floating ceremony and Mrs. Noppamas was a Lotus Flower, which is the thom only used twelve full light candle holders, and in the reign of the 2 has changed from a Lotus made from bananas, because the Lotus there are rare and therefore little used banana substitute.