Trichur lamps are famous for creation of metal lamps. The unique feature is that it has the mix of both Tamilnadu type Kuthuvilakku and Kerala type shape in stem and bottom. The goblet has five alcoves. The linga shape above the goblet, symbolises shivalinga.Worshipping Sri Lakshmi through this lamp (Vilakku) brings luck and prosperity. Has a thick stem and sturdy round shaped base which supports the entire lamp structure.