Varilight Rotary Dimmer 1G 1W 250W Product Code: 98798

A wide range of dimmer to suit most applications from the UK's leading manufacturer. Suitable for domestic or commercial installations.


  • White Square Edged Plate
  • 1 Gang 250W for 1 / 2-Way Circuits
  • Co-Ordinating White Control Knob
  • Overload Protection
  • Rotary On / Off with Rotary Dimming
  • Suitable for Mains / Low Voltage Lighting
  • Not Suitable for Wirewound Transformers & Fans


Back box depth 25mm.
Additional Information
Technical Specification
  • Brand : Varilight
  • Product Height : 85 mm
  • Power Output (Watts/Kw) : 250 W
  • Total Product Weight : 0.088 kg
  • Model No : TQR251W
  • Product Width : 85 mm
  • Parent Colour : White
  • Colour : White
  • Product Depth : 43 mm
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€5.95 Incl. 20% VAT

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Varilight Rotary Dimmer 1G 1W 250W is rated 4.4 out of 5 by 27.
Rated 5 out of 5 by from Dimmer Switch Good basic rotary dimmer switch. Good price and easy to fit.
Date published: 2019-02-19
Rated 4 out of 5 by from Dimmer Light switch Economical replacement dimmer light switch. Albeit not a slimline fitting, but for the price....who cares
Date published: 2018-01-08
Rated 5 out of 5 by from Rotary dimmer best priced Good product at a very low price , switch to dim , very easy to install for a diy person.
Date published: 2017-11-12
Rated 5 out of 5 by from really happy with these Have used these type of dimmers on many occasions and they have never failed, the buzzing is very very minimum.
Date published: 2017-05-05
Rated 4 out of 5 by from V-Dim suggests V-Pro Dimmer Installed this to drive LED lights no prob, as per Screwfix spec but Varilight instruction /spec sheet that comes with this dimmer (V-Dim) does not recommend it for LEDs. Varilight recommends V-Pro dimmers for LEDs. Just saying.
Date published: 2016-10-05
Rated 4 out of 5 by from dimmer switch Only negative about the switch is that it doesn't work with low energy bulbs considering how long thes bulbs have been in use and that the standard bulb is being phased out
Date published: 2016-01-24
Rated 5 out of 5 by from Great Price, Great Value Installed 2 switches. Ideal for a soft light effect and energy consumption.
Date published: 2016-01-21
Rated 5 out of 5 by from Super dimmer switch Excellent dimmer switch, easy to fit and no buzzing which you get from some cheaper models. Did work with energy bulb but but flickered when turned down low.. this was not a fault with dimmer switch...
Date published: 2015-05-28
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