3-step dimmable lamps have three light intensities and can be dimmed by pressing the on/off button several times. This means you do not need an external dimmer.
Due to their small size, G9 LED spotlights are often used in small fixtures. These G9 spotlights are perfect for bedrooms and living rooms due to their warm colour temperature. An LED G9 bulb may be slightly larger or smaller than your current bulb. The higher the wattage, the larger the bulb.