The Transtec Bright CDL B22 LED Bulb is a pin type LED bulb with a power rating of 18 watts. It produces a cool daylight (CDL) light that is ideal for brightening up any space. The bulb is energy-efficient and has a long life span, making it a cost-effective and eco-friendly lighting option. The B22 pin type base is compatible with most standard light fixtures, making it easy to install and use.