Light Bulb Color Temperature | HD Supply
BR20 CFL, 14W, 50W Equal, 4100 Kelvin, Cool White, 82 CRI, 36 Lumens per Watt, TCP 1R2014-41 - Walmart.com
TCP 1R200441K 4-watt R20 CFL Light Bulb, 4100-Kelvin - Compact Fluorescent Bulbs - Amazon.com
ColorFlip A19 LED Light Bulb - 720 Lumens, 10 Watt, 2400 - 3000 Kelvin
4 Pack) KOR K21037 - CF13/GU24/41K - Compact Fluorescent - 13 Watt (60W Equivalent) - 120 Volt - T2 - Self Balasted - Twist and Lock (GU24) - 4,100 Kelvin (Cool White) - Light Bulbs
TCP 33118SP41K 18-watt Spring Lamp GU Light Bulb, 4100-Kelvin - Compact Fluorescent Bulbs - Amazon.com
Philips LED Philips Alto PL-C Energy Saver Compact Fluorescent Light Bulb: 1800-Lumen, 3500-Kelvin, 26-Watt, 4-Pin G24-3 Base, Cool White, 10-Pack - Walmart.com
Philips 414060 - Twist (Medium Screw Base) Compact Fluorescent Light Bulb | LightBulbs.com
Sylvania A19 800 Lumens LED Bulbs 8.5 Watt 4100 Kelvin Pack Of 6 LED Bulbs - Office Depot
GE 59-Watt EQ T8 Cool White Single Pin (T8) Fluorescent Light Bulb (2-Pack) in the Tube Light Bulbs department at Lowes.com
500 Lumens - 6 Watt - 4100 Kelvin - Led A19 Light Bulb
Understanding Kelvin and LED Light Color Temperatures
TCP 4891841K 18 Watt Compact Fluorescent Spiral - 75 Watt Equivalent - – lightingnbeyond.com
Best Light for Plant Growth | EZ GRO Garden
Sylvania A19 800 Lumens LED Bulbs 8.5 Watt 4100 Kelvin Pack Of 6 LED Bulbs - Office Depot
1700 Lumens - 14 Watt - 4100 Kelvin - GU24 Base - LED A21 Light Bulb | eBay
EIKO FC8T9/D 22W 4-pin Circline Fluorescent Lamp | Day Light
GE 32-Watt 48-in Medium Bi-pin (T8) 4100 K Cool White Fluorescent Light Bulb (30-Pack) at Lowes.com
Shop Maxlite 12P30LNDLED41FL Light Bulbs & Fixtures
500 Lumens - 6 Watt - 4100 Kelvin - Led A19 Light Bulb
Compact Fluorescent - Super Mini Spiral - 13 Watt - 900 Lumens - Cool – lightingnbeyond.com
Bulbrite-524352-32 watt-2400 lumens-4100 Kelvin-Plug In: Triple 4-Pin GX24Q-3 base
1700 Lumens - 14 Watt - 4100 Kelvin - GU24 Base - LED A21 Light Bulb | eBay
LOT OF 4 NEW EiKO LIGHT BULB SP15/R30/41K 700 LUMENS 4100 KELVIN LAMP 22KJ | eBay
Philips 100-Watt Equivalent Cool White (4100K) T2 CFL Light Bulb (1-Pack) 414060 - The Home Depot
TCP LED12BR30D41K - 12 Watt - BR30 - Medium Base - 25,000 Hours - 4100 Kelvin - Dimmable - LED Light Bulb - Led Household Light Bulbs - Amazon.com
