C7 Multicolor OptiCore Commercial LED Christmas String Lights

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Bring on the color this year with multicolor OptiCore commercial light strings. Opticore bulbs emit superior, vibrant light while maintaining the unbreakable, energy efficient benefits you want. Plus, these string lights are end-to-end connectable, so you can connect different lengths together up to 1,000 feet (960 max watts). White wire blends with white gutters and house trim and many other light-colored backdrops. Hang these lights along the roof, across a porch or fence, or wrap them around trees for your most exciting holiday light display ever!

  • 25 commercial grade C7 multicolor lights with 25' of 18 gauge white wire
  • Commercial string light sets include bulbs and light strings; to assemble, simply twist bulbs into light sockets
  • Connect up to 1,000 feet of lights or up to 960 watts
  • OptiCore bulbs feature a reflective core design for superior optics
  • Nickel plated bases prevent corrosion and improve connectivity, saving you time and money
  • Diamond faceted bulb design reflects a spectacular light and color halo
  • Energy efficient bulbs reduce power needs by up to 90%
  • Polycarbonate lenses are virtually unbreakable, up to 200 times stronger than glass
  • Heavy duty SPT1 insulation
  • LED bulbs always remain cool to the touch
  • Indoor / Outdoor use

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5 out of 5 based on 3 reviews
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Reviewed by Julie F.
on Wednesday, August 18, 2021

C7 Multicolor OptiCore Commercial LED Christmas String Lights

The are everything as described on the website! We have them on a covered porch! Made extremely well and very happy with my purchase. I give this company 5 stars.

Reviewed by Kevin C.
on Sunday, November 21, 2021

C7 Multicolor Opticore LED Lights

Awesome LED lights, call them our Happy Lights! Have them on our tall palm tree too!

Reviewed by Robert P.
on Wednesday, January 09, 2019

C7 Multicolor OptiCore TM Commercial LED Christmas String Lights

After years of buying new lights because one part of the string (always in the middle!!) would die and could not be fixed no matter how many bulbs I replaced, I decided to put up a little more money for "commercial" grade lights. Amazingly, they didn't cost too much more than LED string lights I had been buying. Other than the box looking like it had been crushed, the lights themselves were in good shape when they arrived. The electrical "string" and the bulbs are separated in the box -- some assembly required. The bulbs came neatly boxed in packs of 25, with 5 rows of each color. The strings came in 2 separate bags, with 50 feet each. I spent about 10 minutes screwing in the bulbs for both strings. The color and brightness are fantastic!!! I couldn't be happier with them. My only problem was with 4 of the bulb sockets, the side contact was pushed too far into the plastic threads and the bulb wouldn't light. I pried the contact slightly to put a bow in it, and they worked fine. I did have one bad bulb. I would definitely buy these again.