Are you planning on investing in a quartz sleeve? Are you confused about where you can find the best options for it? Get more information about it: The quartz sleeve should be cleaned while wearing new protective gloves, You should make sure to clean your quartz sleeve for UV lamp once every 12 months, and You should replace the quartz sleeve every 24 months. Light Spectrum Enterprises, Inc. is one of the leading companies that can provide you with the most premium quality products, such as quartz sleeves or UV light for air handler.