3W COB EB1311 300ma White LED Chips are a high quality lighting component that produces a bright, cool white light. It features a Chip-On-Board (COB) design, which allows for better thermal management and increased efficiency. The EB1311 model is specifically designed to operate at a constant current of 300mA, ensuring consistent performance and longevity. 3W COB EB1311 300ma White LED Chips are ideal for use in a variety of lighting applications, including task lighting, accent lighting, and general illumination. Its compact size and low profile make it easy to incorporate into a wide range of fixtures and designs.