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Up To Half Price On Lightwave ProductsGrandura Unlacquered Brass Intelligent Dimmer
Socket and Switch Sizes - Single 86mm x 86mm, Twin 146mm x 86mm
Please note ‐ These sockets and switches are individually handcrafted including the finish which means the expected delivery time is 20 to 30 working days. This can be subject to change and is not guaranteed.
What is a Intelligent Dimmer?
Our intelligent Dimmer range takes some of the mystery out of choosing the correct dimmer. These leading edge intelligent dimmers will adapt to the type of load put through them. This means that they will operate standard incandescent lamps as well as mains halogen lamps and low voltage halogen lamps. If you require LED lamps to be dimmed please refer to our LED Dimmer section.
Leading edge dimmers are compatible with resistive or inductive loads and are able to reduce the load by shortening the A/C cycle at the leading edge of the input waveform, hence the term ‘Leading Edge’.
Leading edge dimmers are the most commonly used to dim incandescent and mains voltage halogen light bulbs and capsules. All dimmers are rated by wattage and leading edge dimmers are no exception. They are commonly available in 250w, 400w, 600w and 1000w modules. It is important to note that they also have a minimum load requirement of 25w, 40w, 100w and 150w respectively.
These wattages must always be adhered to and in the case of halogen lamps and capsules must be over-rated by at least 25%. GU10, G9 and GZ10 halogen lamps and capsules tend to arc in the latter part of their life. This is not dangerous in any way and is a characteristic of halogen lamps. This arcing creates an additional load on the dimmer and can overload the module resulting in excess heat and premature failure. The first indication of this happening is an increase in noise, often heard as a buzz from the dimmer switch.
It is important to note that all quality branded halogen capsules incorporate a fused link to protect the circuit in case of a short within the lamp. Non-branded cheap generic halogen lamps do not have this function and should be avoided.
Never use a dimmer module that is not rated higher than the total load applied to it.
We recommend 25mm deep wall boxes for mounting our intelligent dimmer switches or 35mm deep wall boxes for shallow or flat plate ranges.
If you require any advice or assistance please call our sales team on 01926 289 289.
Customer Reviews For Grandura Unlacquered Brass Intelligent Dimmer
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Other reviews for Grandura Sockets & Switches are
5 stars 3
reviews
By Far The Best Sockets Ive Ever Fitted
17 March 2021 by Ji Evert, London - Verified Customer
They are very stunning in place and as Ive said they are the best Ive ever fitted for sure.
Very Good Quality Switches
26 June 2019 by L Randall, Luton - Verified Customer
Very pleased with my purchase. The switches are very good quality.
Exceptional Quality
15 March 2019 by Lillian Brewster, London - Verified Customer
These are exceptional quality but they should be for the price! I will certainly be buying more but I will need to save up first!
Intelligent Dimmers are available in the following styles -
Antique Edge , Art Deco , Art Deco Classic , Art Deco Dual , Art Deco Screwless , Art Deco Supreme , Black , Burnished Flat , Classic , Classical , Classical Aged , Contemporary Screwless , Crystal Clear , Dorchester , Duo , Duo Premier , Duo Premier Plus , Edwardian Classic , Edwardian Elite , Edwardian Premier Plus , Elegance , Elegance Elite , Elite Flat , Elite Paintable , Elite Square Paintable , Executive , Executive Square , Farrow & Ball Colour Match , Flat , Flat Classic , Flat Matt , Flat Vintage , Flat Wood Veneer , Flatplate Supreme , Georgian , Georgian Flat , Georgian Premier , Georgian Premier Plus , Grandura , Granite Stone , Hand Forged , Heritage Flat , Jacobean Dark Oak , Jacobean Light Oak , Jacobean Medium Oak , Low Profile , Low Profile Rounded , Natural Elements , Palladian , Pure White , Regency Premier Plus , Regent , Screwless Aged , Screwless Paintable , Screwless Square , Screwless Supreme , Seamless , Seamless Colour Match , Seamless Square , Ultra Square , Victorian , Victorian Premier , Victorian Premier Plus , Vogue & Warwick
