Forbes & Lomax, Invisible Leading Edge Rotary Dimmer Range (Unlacquered Brass Knobs)

£33.52£124.02 (Inc VAT)

Forbes & Lomax, Invisible Leading Edge Rotary Dimmer Range (Unlacquered Brass Knobs)

Begin shopping from the drop down menu’s below using the following 4 easy steps.

  • Step 1 – Click on the first drop down menu and select your Rotary Dimmer Wall Plate Type.
  • Step 2 – Click on the second drop down menu and select your Rotary Dimmer Switch Type / Configuration.
  • Step 3 – Input the quantity you require and add to your shopping basket.
  • Step 4 – Once you have added your item to your shopping basket simply click ‘Clear Selection’ and continue shopping.

* If the Rotary Dimmer Switch Configuration that you require is not listed, simply call a member of our sales team on 01666 829053, who we will be more than happy to assist you.

Leading Edge Dimmer Data Sheet

Product Description

Forbes & Lomax, Invisible Leading Edge Rotary Dimmer Range (Unlacquered Brass Knobs)


Inspired by the 1930s glass switches but with all the advantages of modern technology. The Invisible Lightswitch® has become synomynous with Forbes & Lomax.

Forbes & Lomax, Invisible Leading Edge Rotary Dimmer Range (Unlacquered Brass, Antique Bronze, Stainless Steel & Nickel Silver Knobs), switches and dimmers have 3mm beveled transparent acrylic plates which are secured without the use of fixing screws. The plates are flush to the wall and are supplied with brass, nickel silver, stainless steel or antique bronze (toggle) switches or dimmer knobs.

0.5mm ‘inner plates’ of primed aluminium sit behind the Invisible plates which can be decorated in the same way as the walls giving the illusion that the wallpaper or paint finish runs seamlessly behind the switchplate.

Invisible plates and rocker switches with 2mm thick acrylic plates complete the range.

Good quality electronic transformers should be used with our 250w, 400w, 600w & 1000w resistive dimmers for low voltage
lighting. These dimmers are not suitable for use with trailing edge transformers (see LED dimmers on page 8-9). Inductive dimmers
for use with wirewound transformers are available on request. All the dimmers and switches below are 2 way, but can only be
dimmed from one position on a two way circuit and switched from the other position.

All dimmers are 2 way.

2 way or intermediate push on-off switches which resemble rotary dimmers, can be mixed with rotary dimmers to provide a uniform look.