SM209XL Double Light Switch Cover

(21 customer reviews)


  • SM209 XL adapter covers existing 1-3 gang flat top light switches to allow fitting a pair of Philips Hue Dimmer Switches
  • Prevents accidental switch off to keep Philips Hue routines operational 24/7
  • Universal design and high compatibility allows easy fitting to most UK and EU light switches
  • Easy and quick installation saving the wall space


ABS High Gloss Plastic

Philips Hue Wireless Dimmer Switch
1-3 gang UK light switches and most EU 1-2 gang switches

Fitting instructions:
1. Unscrew the two existing screws on the light switch
2. Attach the SM209 XL adapter on top of the light switch and screw both back into the wall using supplied screws

Kit contains:
SM209 XL Adapter
Two mounting screws

???? Philips Hue dimmer is displayed for reference purposes only

Additional information

Weight 55 g
Dimensions 10.0 × 9.0 × 2.0 cm

21 reviews for SM209XL Double Light Switch Cover

5 star
4 star
3 star
2 star
1 star
Showing 13 of 21 reviews (5 star). See all 21 reviews

Customer Images

Image #1 from Simon Cutting
Image #2 from David Pivoňka
Image #1 from Simon Cutting
Image #2 from David Pivoňka
Image #1 from Simon Cutting
Image #2 from David Pivoňka
  1. Graham Toon

    Would have been nice if magnets were fixed into position (I used some tape) but otherwise good product.

  2. Richard Tolley (verified owner)

    Verified reviewVerified review - view originalExternal link


  3. Keith Webber

    This product really helps in preventing guests and occupants from inadvertently messing up automated lighting setups. It also is great for easy fitting without having to remove existing switches while still allowing access to them, however it is worthwhile checking dimensions before purchase!

  4. Wavz

    As mentioned in the headline. It does what I need it to. The cover goes over the switch and allows me to turn off the original switches. The Hue switches attaches fine, but the magnet came off when it dropped from the height of the switch. Had to use double sided tape to attach it back on.

  5. RM Chaplin

    Like the design and ease of installation as well as solving the issue of guests switching off light switches. I have ordered two of these and both times the adhesive has failed to hold the magnets in place which has meant I have had to glue these in place myself. Because of this I have only given 4/5 stars.

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