Energizer S11927 ECO 30W B22 Golf Halogen Light Pack of 3 Energizer products are recognised as one of the most trusted and highly desirable consumer brands. The Energizer lighting range has been designed with the consumer in mind, created with attractive, colourful and informative shelf ready retail packaging. Manufactured to the highest standards, the range is compliant with the latest industry regulations and includes high performance, economical and sustainable technologies.