G9 light bulbs are compact, bi-pin halogen or LED lamps commonly used in decorative and task lighting. The "G9" refers to the two 9mm spaced pins on the base of the bulb, which are inserted into the fixture and provide a secure connection. These bulbs are often used in small fixtures, such as under-cabinet lighting, chandeliers, pendant lights, and spotlights, due to their small size and ability to produce bright, focused light.
G9 bulbs are available in both halogen and LED options. Halogen G9 bulbs are known for their crisp, bright light, but they tend to produce more heat and consume more energy compared to LED alternatives. LED G9 bulbs, however, are highly energy-efficient, last significantly longer, and generate less heat, making them an ideal choice for both residential and commercial spaces. LED G9 bulbs come in a range of colour temperatures, from warm white for a cosy atmosphere to cool white for task lighting, and many are dimmable for added versatility. Whether you're lighting a display case, creating an ambient glow, or installing efficient task lighting, G9 light bulbs offer a reliable and compact solution.