The EIKO 11.5W T8 4FT Type C Double Ended Glass LED tube delivers 1850 lumens with an 80 CRI, ideal for various lighting applications. This energy-efficient tube operates at 3500K, providing a warm white light. Constructed with durable glass, it measures 4 feet in length and is designed for easy installation in compatible fixtures. The tube is compliant with ANSI standards and is suitable for use in commercial and residential settings. With a double-ended design, it ensures even light distribution and is perfect for replacing traditional fluorescent tubes.