These dimmable filament bulbs with amber glass and a 4W power output are ideal for creating atmospheric lighting in your living room, patio, hospitality venue or office. Filament bulbs are the latest development in LED technology. They bridge the gap between the cosy look of a traditional incandescent bulb and the very low energy consumption and long lifespan of an LED bulb. The amber glass creates an original lighting effect, and thanks to the unique spiral-shaped filament and 95 mm round casing, these bulbs create a beautiful decorative effect. Each of our bulbs is designed and manufactured with care, with quality and durability at the forefront. The bulbs combine well with our festoon cables.

About this spiral bulb XL:

• Unique spiral-shaped filament
• Colour temperature: 1800K, extra warm white, like candlelight
• Amber glass with a round XL casing measuring 95 mm, creating a warm atmospheric glow
• Energy-efficient with a long lifespan

Thanks to the dimming function, you can adjust the brightness of the bulbs to suit your needs. This gives you the flexibility to use the bulbs as ambient lighting or create a brighter light when needed. The bulbs can be dimmed with our IP44 dimmer set with remote control 200W/350W (not included).

Please note! LED bulbs are only suitable for outdoor use in festoon cables that meet the following conditions:

• Suitable bulb sockets: only use these LED bulbs in a festoon cable that is suitable for LED bulbs. All of our festoon cables meet this requirement. If you are using a festoon cable from another supplier, check that it is suitable for LED bulbs before use. If in doubt, blow into the bulb socket (without a bulb fitted). If you can blow through it, the festoon cable is not splash-proof. In this case, we recommend replacing the festoon cable.
• Sealing ring: the bulb socket must be fitted with a sealing ring that closes neatly around the bulb. Consult the manual for correct installation.