Feit Electric 4 ft. 19-Watt T8 32W/ T12 40W Equivalent Cool White (4100K) G13 Bypass Ballast Linear LED Tube Light Bulb T4819/LEDIF/41K - The Home Depot
Warm white or cool white, which LED bulb should you choose? - LED Montreal
Warm White vs Cool White Lighting - Where to use and not to use - YouTube
Sunlite 300-Watt Equivalent A23 High Output 4000 Lumen Non-Dimmable 120-277 Multi-Volt LED Light Bulb, Cool White 4000K (3-Pack) HD03033-3 - The Home Depot
Ge 2pk Cool Daylight 65w Br30 Led Light Bulbs : Target
Warm White vs. Cool White LED Lighting
LED One 36-Watt EQ T8 Cool White G13 LED Light Bulb in the Tube Light Bulbs department at Lowes.com
The Difference between Warm White and Cool White LED Lights
Energetic Super Bright 75 Watt Light Bulbs, 1200LM, Cool White 4000K, Non-Dimmable A19 LED Bulb, E26 Standard Base, UL Listed, 4 Pack - Amazon.com