Back in stock is this yellow Opus halogen GLS light bulb, a perfect energy-saving solution that delivers the same brightness and colour as a traditional bulb while consuming only 53W of electricity.This standard-shaped halogen bulb is designed to fit BC-B22d bayonet (22mm) light fittings. With a yellow light colour it creates a colouful display in any space.This dimmable light bulb is fully compatible with dimmer switches, allowing you to adjust the brightness to suit your mood without any flickering or buzzing.With a lifespan of 2,000-hours, this halogen GLS bulb is a reliable light source, providing both efficiency and performance.Installation is a breeze with the A55 GLS shape and bayonet base. Measuring 55 x 97mm, it fits easily into your existing fixtures, providing instant lighting without the need for a warm-up period. Due to these limited avialability of halogen bulbs, stock up now while supplies last!Need more help in choosing a suitable light bulb? Read our guide What is a GL