Introducing the 4W Blacklight Blue fluorescent [F4T5/BLB] by Lite Source Inc. This high-quality T5 bulb is designed to provide a mesmerizing blacklight effect, perfect for creating a vibrant and captivating atmosphere in various settings. With a power output of 4 watts, this fluorescent bulb offers an energy-efficient lighting solution without compromising on performance. Its compact size and T5 shape make it easy to install in compatible fixtures, ensuring a hassle-free setup process. The Blacklight Blue fluorescent [F4T5/BLB] emits a distinctive ultraviolet (UV) light that causes certain materials to fluoresce, creating a stunning visual effect. This makes it an ideal choice for parties, clubs, bars, and other entertainment venues where a unique and exciting ambiance is desired. Not only is this bulb great for entertainment purposes, but it also finds applications in various professional settings. It can be used in forensic investigations, counterfeit detection, and even in scientific research where UV light is required. Lite Source Inc. takes pride in delivering reliable and long-lasting lighting solutions, and the 4W Blacklight Blue fluorescent [F4T5/BLB] is no exception. With its durable construction and efficient performance, this bulb ensures a prolonged lifespan, reducing the need for frequent replacements. Illuminate your space with the captivating glow of the 4W Blacklight Blue fluorescent [F4T5/BLB] by Lite Source Inc. Experience the magic of UV light and create an unforgettable atmosphere that will leave a lasting impression on your guests or enhance your professional endeavors.