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Click the button below to add the 921-10-5630-CW Cool White Elite Series Wedge Base with Brighter Samsung 5630 LEDs to your wish list.

921-10-5630-CW Cool White Elite Series Wedge Base with Brighter Samsung 5630 LEDs

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Your Price:
$10.99 (You save $3.00)
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Product Description

Click Image for more pictures and specifications.  Buy 10 per SKU and save 10%.

The brightest bulb this size.  For its smaller physical size (smaller size than original 912/921), this Super Bright 5630 SMD LED bulb packs a punch.  It has a full aluminum body, is slightly smaller than a 921 incandescent, yes produces a little more light.  If you want a an even brighter light, look at our larger 921-17-5630 Elite Series Wedge LEDs.  This is part of our Elite Series of bulbs.  The PCB base also makes great contact on the first installation.  Be sure to browse all of the pictures on this special retrofit light!

This is Cool White which is brighter than Natural White. 

For Natural White see part number 921-10-5630-NW and

For Warm White see part number 921-10-5630-WW.

Item Number 921-10-5630-CW
Color Kelvin 6000k
Calculated Lumens 350
Visible Light typically 1.2x as bright, cool color
Amps at 12.0v DC (Fluke Actual) 0.13
Rated Volts 10-30v DC
Polarity Non Polarity
Overall Length 1 1/4"
Overall Width (or diameter) 1/2"
Overall Height n/a


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Product Reviews

Previous | Showing reviews 21-30 of 37 | Next

  1. Amazing Difference 5 Star Review

    Posted by on 5th Oct 2015

    We put these throughout our camper. The difference is quite noticeable. It is considerably cooler to the touch, as in you can touch the lights after they are on. The light difference is amazing. I can actually see what I am cooking in the camper now!!! We actually ended up shutting off half of them because the light is so bright. I was really impressed that when the generator kicked off or on the lights remained the same. Couldn't be happier!!

  2. Great product 5 Star Review

    Posted by on 28th Aug 2015

    We changed out all of the bulbs in our trailer with the Elite series LED lights. Took our trailer out 2 days after receiving all of the lights. The lights worked great, lots of light and ran the lights for 4 days without having to hook up the generator. Never used the generator. Usually we have to run the generator on the second night to charge the batteries. There was very little heat if any from the lights being on, unlike the old bulbs.
    Steve at M4 is great, he is patient, knowledgeable and friendly gets right back to you with answers to your questions.M4 took very good care of us. Prices were great, order arrived earlier than promised.
    Lights are very good quality. Have looked at other lights that friends have bought. No comparison they got what they paid for which was very cheap low quality lights.
    We are going to redo our parents trailer for Christmas this year using the lights from M4 Products. Thank you Steve glad we were told about you and M4. We bought 22 lights: 18, 921-10-5630CW. 2, 1142-17-5630CW and 2, G4-6-5630 Back NW.

  3. cant wait for the next roadtrip 5 Star Review

    Posted by on 20th Aug 2015

    Once again we got great service. When we get up north in Sept we wont have to worry so much about our batteries. The light is different but great plus the heat is a lot better.

  4. Very bright ,No Heat 5 Star Review

    Posted by on 2nd Jun 2015

    Bulb was plug and play took 10 seconds to change . Much nicer view of the stove and counter surrounding area.

  5. lighting improvement 5 Star Review

    Posted by on 26th May 2015

    Cant believe how much difference this change out made

  6. blue tint 5 Star Review

    Posted by on 20th May 2015

    Service was fast. We ordered cool white and natural white to compare. The natural white was a lot brighter than the regular 921 bulb that came with the rv. And the cool white was bright with a blueish tint to it and the wife did not like that so we returned the cool whites for natural white . Will be replacing more soon.

    M4 Note: Be sure to view our Color Range Page. Some people are more sensitive to Cool White than others. It does give you the most visible light. Some love it, some do not and are better served by Natural or Warm. http://www.m4products.com/bulb-cross-reference-and-color-range/

  7. Incredible Service, Incredible Lighting! 5 Star Review

    Posted by on 13th May 2015

    We heard about M4 Products from the RV Geeks and sooooooooo glad we did! I contacted Steve for help with making sure I was purchasing the correct items. He was friendly and knowledgeable. The order arrived within 2-3 days; quick! We replaced all the interior and one exterior lamp in our rig; 18 bulbs total. WOW! What a huge difference in the quality of light, and the cool temperature to the touch. We are thrilled. Thank you!

  8. LED conversion=WOW !! 5 Star Review

    Posted by on 12th Apr 2015

    Converted 12 incandescent bulbs in my RV over to LED. These are much brighter, whiter & cooler running bulbs. Amperage draw went from 16.9 to 1.6 which is great for us as we Boondock several times per year !! Don't bother with the cheaper cardboard style on eBay & other sites, these M4 lights are the real deal !! A+

  9. not sure 4 Star Review

    Posted by on 28th Feb 2015

    nice just not sure of color , may need to change or learn to get use to. put out a lot of light and bright. maybe for me to much .should have ordered one of each to try instead of half replacements

  10. I'm amazed at how much light these put out. 5 Star Review

    Posted by on 17th Feb 2015

    Very pleased with the product.

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