Forums | Home Repair | Home Improvement | Painting | Interior Decorating | Remodeling | Landscaping


Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > Electrical

CLICK HERE AND JOIN OUR COMMUNITY TODAY...IT'S FREE!

Reply
 
Thread Tools Search this Thread Display Modes
Old 10-20-2008, 12:57 PM   #1
Newbie
 
Join Date: Oct 2008
Posts: 1
Share |
Default

"Throbbing" lights from motion sensor


I installed a motion sensor in my laundry room around 8 months ago to control both the single light in the laundry room and the lights in the garage. It worked great for a few months, but at some point (since it's near the dryer), the shield that covers the eye vanished. I suspect it fell out, but I'm not sure when.

Now, when I've got the switch set to motion sensing, it "throbs"...that is, all the bulbs attached, at the same time, start to power up then back off. It's not anywhere nearly close to full power...just enough so that you can see the filament and the bulb starts to glow orange a little...then it fades. This happens no matter what's going on...I could be completely out of the zone for the sensor or right in front of it, flailing my arms like mad.

Regular on and off positions work just fine...bulbs come on and are at full power as to be expected.

So, any thoughts? I don't know if it's the switch itself, the lack of that little shield, a dirty eye...I really don't know.
bigjuan is offline   Reply With Quote
Old 10-20-2008, 03:25 PM   #2
DIY'r
 
ScottR's Avatar
 
Join Date: Oct 2008
Location: Hicksville, NY (Yes, it's an actual town).
Posts: 520
Default

"Throbbing" lights from motion sensor


Err, weird.

Usually those switches will turn on instantly with motion, and then turn off after X minutes of no motion. So it doesn't seem right that simply the missing cover or a dirty eye would cause this. Either it would sense no motion and the lights would never come on, or it would do nothing at all.

Are you sure the cover wasn't more .. smashed .. off which may have damaged the eye (and other components) beneath?? Not accusing you of anything, but a poorly-aimed laundry basket corner could have done it.

Sounds like a "just replace it" sorta thing..
ScottR is offline   Reply With Quote
Old 10-20-2008, 03:44 PM   #3
Member
 
Join Date: Oct 2008
Location: New Jersey, USA
Posts: 1,193
Default

"Throbbing" lights from motion sensor


I would replace the sensor/switch.
__________________

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
KE2KB is offline   Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Cooper Motion Sensor Help needed please scoops Electrical 3 02-23-2012 10:39 PM
Installing motion / security lights west-phoenix-az Electrical 2 07-11-2008 07:33 PM
What type of wire to connect motion sensor to light? beezlebub03 Electrical 1 05-31-2008 01:16 PM
Motion Sensor to Flood Light Unit TTran Electrical 3 05-31-2008 09:50 AM




Top of Page | View New Posts

Copyright © 2003-2014 Escalate Media. All Rights Reserved.