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Varilight Push Dimmer 1G 1/2W 400W Product Code: 87222

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 400W for 1 / 2-Way Circuits
  • Co-Ordinating White Control Knob
  • Overload Protection
  • Push 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
  • Screwed/Screwless : Screwed
  • Product Height : 85 mm
  • Product Type : Dimmer Switch
  • Power Output (Watts/Kw) : 400 W
  • Overload Protection : Thermal Overload Protection
  • Fixings Supplied : Fixings Supplied
  • Total Product Weight : 0.088 kg
  • Model No : TQP401W
  • Switches & Sockets Product Type : Dimmer Switch
  • Switches & Sockets Finish : Plastic
  • Product Width : 85 mm
  • Parent Colour : White
  • Colour : White
  • Product Depth : 43 mm
  • Pack Size : 1
  • Switches & Sockets Profile Type : Raised Square
  • Switch Type : Dimmer
  • No. of Ways : 1 / 2
  • Power Voltage Supply : 220/250 V
  • No. of Gangs : 1
  • Profile Type : Square Edge Profile
  • 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

€7.75 Incl. 20% VAT

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Varilight Push Dimmer 1G 1/2W 400W is rated 4.5 out of 5 by 14.
Rated 5 out of 5 by from Great value dimmer Needed a cheap dimmer for the baby's room in our rental. This is working perfectly, easy to fit and fits the existing back box without alteration. Highly recommended
Date published: 2014-09-08
Rated 5 out of 5 by from Great dimmer switch I felt there was better quality with these dimmers compared to others which were allot more expensive. Great price and quality, customer very happy
Date published: 2014-08-11
Rated 4 out of 5 by from good value switch I thought that this switch would be suitable to replace one that had burned out. The edges were different from the one I wanted to replace, so I asked the staff if I could change it if it didn't fit. I was told there would be no problem if I returned it with the receipt. This gave me the confidence to take it. It fitted fine.
Date published: 2014-08-06
Rated 5 out of 5 by from Good value for money. I bought this to replace a faulty dimmer at home, it is very good value for money, it has a 2 way connection available if that is required. It is too soon for me to assess it's long term reliability but so far so good!
Date published: 2014-07-17
Rated 4 out of 5 by from Great price. Excellent value for your money, but not future proof. It would not work properly when dimming three 6.5w LED bulbs, but works fine with halogens. Solved this problem with item 94816 in my case though.
Date published: 2014-03-06
Rated 5 out of 5 by from Good dimmer Easy to install (I used it to replace a failed switch). Fits plaster depth box which is helpful. Works well and reliably.
Date published: 2014-02-22
Rated 4 out of 5 by from So far so good I got an invitation to review this switch. It would be rude not to accept. I used it to replace a dimmer switch that no longer dimmed. This one has been in use for 2 weeks and does just what I expect it to. It turns the 6 x 50 watt halogen spots on and off and makes them go dim or bright as I turn the knob. Is it reliable? Ask me again in 2 or 3 years time, but so far so good.
Date published: 2013-03-19
Rated 4 out of 5 by from use this a lot I do rental repairs and use this a lot due to people fitting energy saving lamps
Date published: 2013-03-08
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