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Viribright Lighting Standard LED Bulbs 60-Watt EQ A19 4000K Cool White LED Light Bulb (12-Pack) in the General Purpose LED Light Bulbs department at Lowes.com
LED Flat Panel 2X2 - 4000K Cool White - Dimmable - For Standard Drop Ceilings| MLFP2X240-3
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How To Choose The Best 4000K LED Bulbs | Lighting Access
Vintage LED Edison Light Bulbs - 4000K Daylight White – Hudson Bulb Co.
10 x Venus 12w round waterproof LED panel IP44 4000K (neutral white).
Commercial Electric 4 ft. High Output 5200 Lumens Integrated LED White Wraparound Light 4000K Bright White 120-277V Energy Star Rated 54677691 - The Home Depot
T4 LED Bulb - 35W Equivalent - 120V AC - E12 Base - 320 Lumens - 6000K/4000K/2700K | Super Bright LEDs
TCP 15W 4000K LED Disk Light, E26 Base | L15SL16D3040K | Bulbs.com
Neutral White LED Strip light, 4000k vs 5000k LED Strip
40W PAR30 LED Light Bulb - LED Spotlight/Flood Light - 4000 Lumens | Super Bright LEDs
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Global Industrial™ 60" LED Aluminum Shop Light, 35W, 4000K, 4375 Lumens, 48" Adj Height, 6'Cord