2 Pack BlueX LED Candle Blue Light Bulb - 4W (40Watt Equivalent) - E12 Base Blue LED Blue Bulb, Party Decoration, Porch, Home Lighting, Holiday Lighting, Decorative Illumination Candelabra Bulbs - Walmart.com
C9 Light Bulb, Blue - Yard Envy
C7 Christmas Light Bulb - C7 Blue Christmas Light Bulbs, Transparent
EZLS Dark Blue S14 11w Tinted Incandescent Bulbs - Box of 5 - Amazon.com
SLEEKLIGHTING Blue LED Light Bulb, A19 E26 Base Lightbulb -120 Volt - 3-Watt Energy Saving - Medium Base - UL-Listed LED Bulb - Lasts More Than 20,000 Hours Pack of 4 - Amazon.com
2Pk - Sunlite 60w A19 120v E26 Medium Base Ceramic Blue Colored Light – BulbAmerica
Luxrite 60-Watt EQ A19 Blue Medium Base (e-26) LED Light Bulb (3-Pack) in the Decorative Light Bulbs department at Lowes.com
Sunlite A19 Incandescent Colored Light Bulb, 25 Watts, 120 Volts, Medium E26 Base, Dimmable, Blue, 6 Pack - Amazon.com
4 Pack Bioluz LED Color Tinted Light Bulbs Blue Red Yellow Green 60W R
blue LED C7 Glass Christmas Bulbs - Novelty Lights
LED Blue Light Bulbs 4 Pack - A19 E26 Base Blue Bulb 9W (60W Equivalent) , Colored - Blue Lightbulbs for Outdoor Porch, Indoor Bedroom, Christmas Party Decoration, Holiday Lighting, Halloween Decor - Amazon.com
OhLectric OL-45477 S14 Incandescent Bulbs for Outdoor String Lights - E26 Base, 11 Watts, 130 Volt - Dimmable Sign Light Bulbs with 5000 Lighting Hours, Transparent Blue, Pack of 10 - Walmart.com
Bluex Bulbs BlueX LED 120-Watt EQ PAR38 Blue E26 Dimmable LED Light Bulb (2-Pack) in the Decorative Light Bulbs department at Lowes.com
Science Says This Type of Lighting Makes Your Brain More Alert | Inc.com
Philips 463240 - Colored LED Light Bulb | LightBulbs.com
G80 120V Blue LED Replacement Bulbs - Wintergreen Corporation
GREENIC Blue Light Bulb 9W (60 Watt Equivalent), 120V E26 Base A19 Blue Led Lights for Porch, Bedroom, Holiday, Party, Halloween, Police Support, Christmas, Home (4 Pack) - Amazon.com
TCP 40W Equivalent, LED Blue Light Bulbs, Non-Dimmable - Amazon.com
2 Pack BlueX CFL Blue Light Bulb 24W - 100-Watt Equivalent - E26 Spiral Replacement Bulbs - Blue Bulbs Decorative Illumination - for Indoor or Outdoor - DJ, Colored Bulbs CFL, Party, Halloween Bulbs - Walmart.com
C7 Blue Shatterproof FlexFilament LED Vintage Christmas Light Bulbs
12 pack - Sunlite 17000-SU 25W A19 Blue Incandescent Light Bulb | Commercialbulbs.com
National Mazda Daylight Blue Incandescent
Blue LED Light Bulb A19 3 Watt E26 Base Clear Glass Lights Up Blue — Modvera Lighting
40W Equivalent Blue 4W LED Dimmable Standard Party Bulb - #1V327 | Lamps Plus
Blue LED G40 Glass Globe Light Bulbs - Novelty Lights
Energetic A19 Blue Medium Base (e-26) LED Light Bulb in the General Purpose Light Bulbs department at Lowes.com
