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Model # SLC4CB-4

Internet # 202260319

Store SKU # 805942

150-Watt Indoor/Outdoor Dusk to Dawn Screw-In Light Control - Black

This item has been discontinued.
The Home Depot no longer carries this specific product.

$5.98 /each




Model # SLC4CB-4

Internet # 202260319

Store SKU # 805942

For indoor or outdoor lights, use the Westek Screw-In Light Control to automatically have lights turn on at dusk and off at dawn. This light control is ideal for recreating home occupancy and for providing convenient illumination when you return home after dark. Designed for use with incandescent bulbs only.

California residents: see  Proposition 65 information

  • Turns incandescent lights on at dusk and off at dawn
  • Compatible with indoor and outdoor light fixtures
  • Compact design fits most enclosed outdoor fixtures
  • Simple screw-in design for fast installation


Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Accessory Type 
Light Control 
Electrical Product Type 
Smart Home Control 
Number of Lights Controllable 
Product Weight (lb.) 
0.66 lb 
Wired or Wireless 
Warranty / Certifications
Manufacturer Warranty 
5 Year Limited 


Rated 2.3 out of 5 by 24 reviewers.
Rated 1.0 out of 5.0 by Burns out your lights I purchased about 4 of them within a week my front porch lights blow out. I had to purchase some more led light bulbs for the front. The dusk to dawn screw-in light control had the bulbs flicking throughout out the whole day/week. Which in turn case the light bulbs to blow out. Do Not Buy waste of money I took them back and got my money back. September 15, 2011
Rated 5.0 out of 5.0 by good product It does what it says...if you follow the directions. After install, waited till sundown and the lights began to flicker, I cursed the product and began packing them up to return when I (accidentaly) read the directions. I added the posts that came with the package and they have worked flawlessly ever since. Great value for the price. October 16, 2012
Rated 5.0 out of 5.0 by Works as Advertised Inexpensive, easy to install, and works as advertised. You have to special order, but Home Depot makes that easy. We ordered a spare so we have one on hand if one goes out. September 8, 2015
Rated 2.0 out of 5.0 by Not quite what I had in mind the eye is too sensitive. The bulb cannot be covered without causing the eye to activate even with a clear glass. I would recommend an electric eye that is installed in the base of the fixture rather than screwed into the socket. May 20, 2015
Rated 1.0 out of 5.0 by It didn't work It didn't work on the outside garage light with the corkscrew bulbs so then switched to standard bulbs and it totally blew the bulbs as well as the light control itself. Had to throw it in the trash and just glad it didn't ruin the light fixture. May 6, 2015
Rated 5.0 out of 5.0 by 150 watt indoor/outdoor dusk to dawn screw in light control The 150 watt indoor outdoor dusk to dawn screw in light control is working fine so far. One comes on before the other one. May 9, 2015
Rated 1.0 out of 5.0 by Lousy I am a contractor and have attempted to use this product in several locations without success. The current one I have replaced 3 times and in each case the light is still on during the day !!!!! January 17, 2013
Rated 1.0 out of 5.0 by They stay on. They stay on in daylight slightly overcast day. needs bright sun to shut off. no good... February 20, 2015
  • 2015-11-23 T10:18:50.470-06:00
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