Got an old oil or kerosene lamp that needs a new chimney? This is the one. The Light of Mine replacement chimney is made from premium borosilicate glass (the same tough stuff used in lab beakers), which means it can handle high heat without cracking—way more durable than regular glass. The dimensions are spot on: a 1 5/8 inch (1.625\) base diameter and a 6 1/2 inch (6.5\) height, so it should fit your lamp burner perfectly for a secure seal. The clear, smooth-top design gives you a bright, unobstructed view of the flame, perfect for ambiance or practical lighting. Whether you're restoring a family heirloom, prepping for a power outage, or just love the cozy glow of an oil lamp, this chimney is a reliable and classic choice. It's built to last and brings back both the function and the charm.
