C9 Smooth Slow Change LED Bulbs E17 Bases


Regular price$2.08
Shipping calculated at checkout.

  • Sold by 25, Price per Bulb, Minleon Brand
  • In stock, ready to ship

Bring the beauty of the ocean or the chill of the winter air with these bulbs.

Our customers have used them in the following ways:

  • Lighting a heat-sensitive Christmas tree
  • Outlining rooflines then mixing with blue LED net lights
  • Winter Formals
  • Police Association Dinners
  • Around the Pool House

We suggest that you plug LED Christmas lights - both bulbs and strings - into a surge protector whether installed indoors or out.


  • LED, SMD
  • Minleon Brand
  • Polycarbonate (plastic) lenses
  • Sold in bags of 25, price is per bulbs
  • Cords are sold separately
  • Dimmable
  • Uses up to 90% less electricity than incandescent

Why Minleon?

Minleon's commercial-grade LED Replacement Bulbs are long-lasting, unbreakable & IP65 waterproof. Energy saving, they are cool-to-the-touch & dimmable.

The design is PATENTED, IP65 tested, and Prop 65 certified to have no components known to cause cancer by the state of California. Minleon pioneered LED Christmas bulb technology and continues to maintain the highest standards in the industry. The top pick nationwide by commercial installers for 15+ years.

Note 1

IP: Ingress protection
6: Dust tight. No ingress of dust.
5: Protects from water jets from any direction. (Do not submerge.) Bulbs can withstand water projected by a 0.25-inch nozzle.

For more information, please read our article about IP65.


Please test your lights when you receive them! Everyone is happier when we resolve issues quickly.

Our warranty for all our products is 90 days of normal, seasonal use. If a product is defective or fails during the 90 days following receipt of your order, please contact us right away. We will work with you to troubleshoot the problem, and if the issue is not easily and quickly resolved, we will correct the situation.

See our Warranty Policy page for more information. 


January - July: Orders are shipped Monday - Thursday within 1-2 business days.

August - December: Orders are shipped Monday - Friday within 1-2 business days. 

Orders are not shipping during the weekend or on major holidays.

See our Shipping Information page for our latest shipping information and shipping notices or exceptions.


We accept returns of products in original, like-new condition within 45 days after an order is receivedAfter receipt of the return at our location, the amount of the purchase price should be credited within 5 business days. Return and original shipping charges are not refunded.

Eligible products have not been installed and are in their original packaging in like-new condition. If returned products are received within 45 days of receiving your order, there is no restocking fee. After 45 days, a 15% restocking fee will be deducted from your merchandise credit. No returns are accepted after 60 days.

Upon receipt of your return, your account will be credited for the cost of the products. Shipping charges are not credited.

See our complete Returns policy.

Specifications and Dimensions

Incandescent or LED LED Purchase Separately C9/E17 Cord
Bulb Style Smooth Warm-Up During Operation No
Color of Bulbs Color Changing Brightness at 36 inches
Shape of Bulbs C9 Base Size E17 (Intermediate)
LED or SMD LED Voltage 130 V
Base Finish Nickel Current Draw .008 Amps
Dimmable No Power Draw 0.45 Watts
Bulb Width 1 inch Bulb Height 2 3/8 inch
Bulb Diameter 1 inch Potential Lifespan Estimate 50,000 hours
Application Indoor/Outdoor Warranty 90 Days of Normal Seasonal Use
Additional Info 1 LED Material Polycarbonate

Customer Reviews

Based on 4 reviews
B. (Seguin, TX)
Modern, pretty, and great transitional

I purchased these and got them quickly, easy to place the separate bulbs into the wire, and placed them on my trees outdoors. They are perfect! I probably needed to get twice the length but these were worth it. Highly recommend!

gary r.
Great lights

I really love these lights they made my house look so festive. The are very bright and change through some amazing colors.

Nancy D.
Color Changing LED Bulbs

Excellent purchase for my outdoor Christmas display. Applied them in between triple dripped purple bulbs left over from Halloween. They look great and put out bright, beautiful colors lighting up my pathway. Christmas Light Source Management is FANTASTIC and highly recommend their products and warranty! Merry Christmas everyone.

Daniel Z.
Great Quality

These bulbs are sweet! The coolest feature is that the bulb is plastic, not glass. So, if you drop a bulb (believe me you will drop a bulb during installation), the bulb will not break. The old school C9 bulbs seemed to shatter at the slightest touch. You will not have that problem with these bulbs. They are extremely durable. They are also very bright and throw off a great shine. The only disappointment is they do not fade in synch. To be fair, there is a warning on the website that states this. I hung 250 of them and most of them seem to fade at the same "randomness". But a few of them are on their own. Red seems to appear significantly less than the other colors. In todays world it seems like it would be very easy to put a box that would let you control the color changes and patterns. Also, I ordered all of my bulbs in the slow change. Upon further research, it appears I should have gone with solid colors for the majority and mixed in some of the slow changes to create "movement".