Dimmer Switches

Dimmer switches are for adjusting and setting the lighting mood, to avoid any harsh lighting and glare. This can be done using a rotary, sliding or touch adjustments. Benefits include reduced energy consumption and improved longevity of bulbs.

Types
The two types of dimmer switches are:

  • Leading-edge dimmer switches which are used for incandescent and halogen lighting. They allow for the retrofitting of LED bulbs if required. These switches employ simple technologies and are a good option where cost is a consideration.
  • Trailing-edge dimmers can also be used with incandescent and halogen light bulbs, but the 'soft start' feature they employ can result in a premature failure in filament bulbs. Therefore, this type of dimmer is better suited for use with LED light bulbs.


Features
Dimmer switches have various design features, including:

  • Low profile: a slim but raised profile that permits installation on uneven surfaces.
  • Moulded: a plastic switch offering an economical alternative where function is more important than style.
  • Screwless: provides a slick finish with no visible fixings, installed by clipping onto a rear mount.

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Description Price Maximum Supported Wattage Voltage Rating Number of Ways Number of Gangs Series
RS Stock No. 292-8809
Mfr. Part No.K4500WHILV
HK$525.67
Each
units
400W 230V 2 1 -
RS Stock No. 832-6489
Mfr. Part No.K1534BSS
HK$219.19
Each
units
250W 230V 2 1 -
RS Stock No. 222-8008
Mfr. Part No.K1521 WHILV
HK$349.54
Each
units
300W 230V 2 1 -
RS Stock No. 832-6470
Mfr. Part No.K1534BRC
HK$201.65
Each
units
250W 230V 2 1 -
RS Stock No. 137-0757
Mfr. Part No.K1524WHILV
HK$702.34
Each
units
70W 240V ac 2 2 Logic Plus
RS Stock No. 832-6473
Mfr. Part No.K1532BRC
HK$300.69
Each
units
250W 230V 2 1 -
RS Stock No. 137-0758
Mfr. Part No.K4511WHILV
HK$502.68
Each
units
220W 240V ac 2 1 Logic Plus
RS Stock No. 137-0756
Mfr. Part No.K1523WHILV
HK$390.36
Each
units
70W 240V ac 2 1 Logic Plus