The Nilavilakku is considered sacred, bringing blessings and positive energy into your home. Durable and Long-lasting: Built to withstand the test of time, this brass lamp is an investment in your family’s traditions. The Nilavilakku denotes the Hindu trinity of Brahma/Vishnu/Shiva. The base represents Brahma, the stem represents Vishnu, the head represents Shiva, the wicks represent Parvathi and the heat represents Lakshmi.