Wintergreen Lighting FlexFilament C9 LED Shatterproof Blue Vintage Edison Christmas Light Bulbs (5-Pack) 80669 - The Home Depot
Klarlight 6W Dimmable E12 Base Blue C35 LED Filament Bulbs - C35 Torpode Shape Candelabra Edison Bulb B10 E12 Candle Lights 60W Incandescent Replacement for Chandelier Christmas Home Decor (4-Pack) - Amazon.com
10ct. Red, White & Blue Edison Style String Lights Set | Michaels
15 Pack S14 LED Bulb Blue 1W S14 Edison Bulb Shatterproof Blue Colored Plastic Outdoor Indoor Filament Replacement Bulbs E26 Base Decorative LED String Light Bulbs for Wedding Party Home(Blue) - Amazon.com
LUXRITE 11-Watt Equivalent S14 Edison LED Blue Light Bulb, 0.5-Watt, Outdoor String Light Bulb, UL, E26 Base, Wet Rated (6-Pack) LR21733-6PK - The Home Depot
Wintergreen Lighting FlexFilament C9 LED Shatterproof Blue Vintage Edison Christmas Light Bulbs (5-Pack) 80669 - The Home Depot
LUXRITE S14 Edison LED Blue Light Bulb, 0.5W, Colored LED Bulbs for Outdoor String Lights, UL Listed, E26 Base, Indoor Outdoor, Decoration, Party, Holiday, String Light Replacement Bulbs (6 Pack) - Amazon.com
15 Pack S14 LED Bulb Blue 1W S14 Edison Bulb Shatterproof Blue Colored Plastic Outdoor Indoor Filament Replacement Bulbs E26 Base Decorative LED String Light Bulbs for Wedding Party Home(Blue) - Amazon.com
Luxrite S14 Edison LED Blue Light Bulb 0.5W Colored LED Bulbs for Outdoor String Lights UL Listed E26 Base 6 Pack - Walmart.com