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eBay£3.40Visit shop Varilight WKSS Brushed Steel Matrix 6mm ""D"" Dimmer Knob (Pack of 1)
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B&Q£4.89Visit shop B&Q - 6mm "d" Dimmer Knob Brushed SteelWkss
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The Varilight 6mm D-style dimmer knob is an essential accessory for homeowners and electricians looking to replace or upgrade the controls on their lighting systems. It provides a smooth, tactile interface for adjusting light levels with precision. While it offers a sleek, modern look in a neutral grey finish, users should ensure their existing dimmer switch utilizes a 6mm D-style shaft before purchase to guarantee a proper fit.
| Colour | Grey |
|---|---|
| Model Part Number | Wkss |
| Brand | Varilight |
No, this knob is specifically designed for 6mm D-style shafts and will not function correctly on round or splined shafts.
No tools are required. The knob utilizes a push-fit design for tool-free installation.
Yes, as long as the dimmer switch shaft is a standard 6mm D-style, the knob will be compatible.
Use a soft, dry lint-free cloth. Do not use chemical cleaners or wet wipes.
We recommend using it as provided, as paint may interfere with the fit and the movement of the dimmer mechanism.
The internal D-profile may not be aligned with the switch shaft. Remove the knob, check the alignment of the flat edges, and press it firmly back into place.
Verify that your switch shaft is a 6mm D-style. If it is a different type, such as a round shaft, this knob will not fit securely.
Installation of the Varilight dimmer knob is straightforward. Ensure the power to the light fixture is off for safety. Remove your old knob by pulling it straight away from the wall. Align the flat side of the knob's interior D-profile with the flat side of the dimmer switch shaft. Push firmly until the knob is seated securely against the faceplate.
Regarding care, clean the knob periodically using a soft, dry cloth. Avoid the use of abrasive cleaners or chemical solvents, as these can degrade the finish of the plastic over time. If the knob feels loose, ensure that no debris is inside the shaft, as a clean fit is essential for smooth operation.
