C9 Warm White OptiCore LED Christmas Light Bulbs

Item Number: 72636


List Price: $42.25
You Save $7.50 (18% off)

Boxes of 25

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Create cozy spaces aided by the superior brilliance and inviting glow found in C9 warm white SMD LED bulbs! SMD technology results in bulbs that shine brighter and last longer while still maintaining the virtually unbreakable, fade resistant, energy efficient benefits you love in our LEDs! Frame your porch, line the walkway or illuminate the roof with warm white C9 led bulbs, a perfect lighting option for every season!

  • Warm White C9 OptiCore LED bulbs, E17 base
  • OptiCore bulbs feature a reflective core design for superior optics
  • Polycarbonate bulbs are virtually unbreakable, and colors never fade, chip or crack
  • Highly durable bulb construction with a lifespan up to 60,000 hours.
  • SMD LED technology for a more brilliant light source
  • Top quality dimmable bulbs work great in steady or animated displays
  • Nickel plated bases prevent corrosion and improve connectivity, saving you time and money
  • Larger diamond-cut pattern facets that generate beautiful light halos
  • Low watt LED bulbs allow you to safely make longer runs of light.
  • Energy efficient bulbs reduce power needs by up to 90%
  • LED bulbs always remain cool to the touch
  • Bulbs only, light stringer sold separately
  • Use with E17 - Intermediate stringer
  • Indoor / Outdoor use

View Detailed Specifications
Quantity Each Price Percent Discount
40 - 80 boxes $31.69 each 25%
80+ boxes $29.58 each 30%
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Customer Reviews
Customer Rating
5 out of 5 based on 14 reviews
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Reviewed by Mark M.
on Friday, June 08, 2018

C9 Dimmable Warm White OptiCore LED Bulbs

I just received my lights. They are well made and durable. They produce nice light through the bulb like the advertising for the bulb demonstrates. Very satisfied.

Reviewed by Frederick P.
on Wednesday, October 20, 2021

C9 Warm White OptiCore LED Christmas Light Bulbs

Great lights! You cant find this quality in regular local store Christmas departments. These are commercial LED bulbs and are much brighter and better color than store bought. We have used the warm white and red C9s on our roof the last few Christmas seasons and they are LOVELY!

Reviewed by Wcna J.
on Friday, November 05, 2021

C9 Warm White OptiCore LED Christmas Light Bulbs

Second or third time purchase this product. Is same as last order the are great and have a very long life.

Reviewed by MATTHEW B.
on Saturday, January 07, 2017

C9 Warm White OptiCore LED Christmas Light Bulbs

This opticore light is so bright I have to squint my eyes looking at it when in full light! Extremely impressed how bright and vivid this opticore c9 bulb is! Description says this bulb is 130v, but on the light itself says 120v?

Reviewed by Frances C.
on Friday, April 14, 2017

C9 Warm White OptiCore LED Christmas Light Bulbs

The Opticore LED bulbs are the best I've ever seen. Why? The warm white color is pleasing with a yellowish glow similar to old incandescent bulbs. They are bright, which is important for use in my entryway. The packaging was very good with each bulb nestled in its own cardboard slot. The price is far superior to lesser quality bulbs I've purchased before finding these. I should not need to replace these bulbs for a very long. The product was as described. The Christmas Lights Etc. staff helpful when ordering; plus, the product arrived earlier than expected.

Reviewed by Joyce C.
on Wednesday, January 18, 2023

C9 Warm White OptiCore LED Christmas Light Bulbs

We like that these new lights use less electricity than our old ones and are more durable, with less breakage.

Reviewed by Kyle L.
on Thursday, November 29, 2018

C9 Warm White OptiCore LED Christmas Light Bulbs

I have converted about 95% of my old incandescent lights to Opticore LEDs. I have hundreds of C7s and C9s strung high and low. Not only are they almost indestructible, they do not burn out, allowing many lights to be strung together. They are highly energy efficient, and they are very pleasing to the eye. Whether you use warm or cool bulbs, you can not go wrong with these bulbs! I highly recommend them!

Reviewed by Richard B.
on Sunday, December 11, 2016

C9 Warm White OptiCore LED Christmas Light Bulbs

Purchase this LED lights to replace the old C9 bulbs and they worked great!!

Reviewed by John R.
on Wednesday, November 27, 2019

C9 Warm White OptiCore TM LED Christmas Light Bulbs

The SMD's are brighter then the old diode LED bulb. Good quality and nice packaging.

Reviewed by Randy O.
on Sunday, November 19, 2017

C9 Warm White OptiCore LED Christmas Light Bulbs

Excellent bulbs. Bright warm color, but with great luminosity.

Reviewed by Eric T.
on Sunday, December 10, 2017

C9 Warm White OptiCore LED Christmas Light Bulbs

I purchased these to replace my warm C9 incandescent bulbs. The OptiCore bulb is very hardy and lights up beautifully. I am sure they will last me a very long time. The helpful Customer Service was a plus.

Reviewed by Brian k.
on Sunday, December 23, 2018

C9 Warm White OptiCore LED Christmas Light Bulbs

The lights are exactly what I was looking for. Very happy - warm yellow glow just like incandescent lamps

Reviewed by Crystal B.
on Wednesday, November 17, 2021

C9 Warm White OptiCore LED Christmas Light Bulbs

Love these bulbs. They have great color and do not break. I don't use anything else now.

Reviewed by Brian N.
on Friday, November 18, 2022

C9 Warm White OptiCore LED Christmas Light Bulbs

These C9 Opticore LED bulbs are amazing. They are very bright, virtually unbreakable and being LED they use far less power than the old incandescent bulbs. I should have bought these a few years ago but was concerned they would not match up in brightness to the old incandescent Christmas C9 bulbs. I am pleasantly surprised how awesome they are. My wife is also very pleased with the results. I bought two white 100-foot C9 stringer (E17 socket) to put the bulbs in. The white stringer matches our home's white soffit, fascia and rain gutters. They are hardly noticeable during the day. I highly recommend these C9 Opticore LED light bulbs.