1 Gang 1 Way 400w Rotary Dimmer Switch - Premium White5021575120660Varilight HDQ1S

V-Dim Dimmer Range
Dimmers Must Not be overloaded or Underloaded

Min Load: - 60 watts
Max Load: - 400 watts
per gang
Premium White - Screwless
1 Gang 1 Way 400w Rotary Dimmer
Dimension Screwless
Premium White Flat Plate Accessories
"High Gloss Polycarbonate"
Ultimate in Minimalism for Modern Living Spaces.

Standard dimmers (V-Dim) for Mains and Low voltage lamps

High quality UK design and manufacture.
Robust transistor for prolonged life.
Great value for money for your everyday dimming requirements.
Not for use with Fluorescent Lighting

for 1 way circuits with Rotary On / Off and Dimming not Push On / Push Off
  • Manufactured and designed in the UK
  • 100% tested and inspected
  • Fully compliant with British Safety Standards
  • Top quality high current components for extremely long-life
  • Fully Guaranteed
  • Low noise operation
  • Models available for very high wattages
  • Leading Edge Dimmer
  • The front plate is removable which makes decorating & painting easier.


Dimmer Selection Guide .PDF (200kb) Dimmer Instructions - pdf 37kb
Order Code
Price (ex VAT)
Price (inc VAT)
product photo


1 Gang 1 Way 400w Rotary Dimmer Switch - Premium White


EA 3+




EA 3+