C9 RGB Color Changing Faceted ProCore® LED Christmas Light Bulbs

C9 Color Changing Christmas Lights: ProCore® RGB LED Bulbs

Upgrade your holiday display with ProCore® C9 RGB Color Changing LED Christmas Light Bulbs. These faceted bulbs automatically cycle through seven vibrant colors—yellow, teal, cool white, pink, purple, green, and red—creating an elegant, randomized light show that runs itself.

Each bulb operates independently, so you'll get a natural, organic color-morphing effect across your entire display. No controllers, no programming, no complicated setup. Just plug them in and watch the magic happen.

Built to Last (Really Last)

These aren't your average Christmas lights. ProCore® C9 bulbs feature SMD LED technology that delivers brilliant, consistent color while using a fraction of the energy of traditional incandescent bulbs. With a rated lifespan up to 60,000 hours, you're looking at decades of reliable performance.

The nickel-plated base resists corrosion, while the virtually unbreakable lens won't crack, fade, or chip—even after years of outdoor use. These bulbs stay cool to the touch and handle whatever weather you throw at them.

Year-Round Versatility

While they're perfect for Christmas, these color-changing C9 bulbs work beautifully for Halloween, Fourth of July, birthdays, or any time you want to add some color to your space. The indoor/outdoor rated construction means they're ready for installation in any season.

Use them with compatible light strings for larger displays, or install them individually with clips (sold separately) for precise placement on gutters, trees, or architectural features.

Key Features

• ProCore® RGB Morphing Technology: Slowly cycles through 7 colors automatically
• Independent Operation: Each bulb morphs at its own pace for natural randomness
• SMD LED Technology: Enhanced brightness and color consistency
• Energy Efficient: Low wattage allows for longer light runs
• Virtually Unbreakable: Colors never fade, chip, or crack
• Cool Operation: Bulbs remain cool to the touch
• Indoor/Outdoor Rated: Reliable outdoor performance
• Long Lifespan: Up to 60,000 hours of operation
• Non-Dimmable: Fixed brightness output

Installation Notes

These C9 bulbs work with standard C9 light strings and sockets. For secure installation, we recommend using our professional-grade clips (available separately) designed specifically for C9 bulbs. The low power draw means you can safely create longer runs without overloading circuits.

Why Choose Color-Changing C9 Lights?

C9 color changing Christmas lights give you the impact of multiple light sets in one installation. Instead of buying separate red, green, and blue light strings, these RGB bulbs deliver all the colors you want with the convenience of a single setup.

The slow morphing effect creates a sophisticated look that's more elegant than rapid flashing or strobing lights. It's eye-catching without being overwhelming—perfect for residential displays that need to work well with neighbors.

Plus, the year-round durability means you can leave them up permanently if you want. Many customers install them once and simply control when they're on or off, rather than taking them down after each holiday.

Technical Specifications

• Bulb Type: C9 Faceted LED
• Technology: SMD RGB LED
• Colors: 7-color morphing (yellow, teal, cool white, pink, purple, green, red)
• Lifespan: Up to 60,000 hours
• Base: Nickel-plated for corrosion resistance
• Usage Rating: Indoor/outdoor rated
• Dimming: Non-dimmable
• Operation: Automatic color morphing, no controller required

Shop all RGB Christmas lights.