Blue Light Bulbs

Regular price $7.49 USD
Unit price $0.00 USD per 

C-7 & C-9 Transparent Blue Christmas Light Bulbs. Replace your old bulbs with a set of brand-new Candelabra Lights.



Choose between Twinkle or Steady:
  • Twinkling bulbs have a filament inside the bulb that when heated up by the socket, breaks apart and causes the illusion of a blinking/flashing/twinkling light bulb.
  • Steady Bulbs stay on continuously while plugged in. No flashing on and off.

Bulb Specs:

  • C-7 (E12) or C-9 (E17) brass base sockets.
    • For more information regarding the difference in size, click here
    • C7 - 1.5in long X .825in diameter
    • C9 - 2in long X 1.125in diameter
  • Screw-In Replaceable
  • Each box contains 25 bulbs
  • Transparent colors - Glass bulbs are clear blue, triple-dipped in blue paint for deeper, darker colors that last longer over the years
  • Candelabra Shaped - They look like sparkling candles in the night!
  • Incandescent Lighting - Warm Glowing Bulbs
  • 7-Watt, 120 Volt
  • Rated over 10,000 hours
  • Indoor/Outdoor - Water-Resistant & Weather-Resistant


All bulbs are checked prior to shipment in good working condition. C7/C9 Orders shipped in a padded envelope. For orders of C9 or 2 or more C7, orders shipped in cardboard boxes 8X8X8in.


Match your any color of the Holiday Season!