4000K Light Bulbs
Light Efficient Design 20W LED - Replaces 35W HID - 3022 Lumens - B22 Base - 4000K - UL Type B
Light Efficient Design LED-8100-40K
$59.95
$59.95
Light Efficient Design 80W LED - Replaces 250W HID - 10760 Lumens - EX39 Base - 4000K - UL Type B
Light Efficient Design LED-8089M40-G5
$121.95
$121.95
Light Efficient Design 30W LED - Replaces 100W HID - 4260 Lumens - EX39 Base - 4000K - UL Type B
Light Efficient Design LED-8087M40-G4
$45.95
$45.95
Light Efficient Design 20W LED - Replaces 70W HID - 2800 Lumens - E26 Base - 4000K - UL Type B
Light Efficient Design LED-8086E40-G4
$45.95
$45.95
Light Efficient Design 10W LED - 42W CFL Equal - G24q/GX24q Bases - 4000K - Omni-Direction - 10ct
Light Efficient Design LED-7320-40K-G3
$149.95
$149.95
$14.99 Each (Case of 10)
Light Efficient Design 5W LED - 13W CFL Equal - GX23 Base - 4000K - Omni-Direction - 10ct
Light Efficient Design LED-7300-40K-G2
$126.95
$126.95
$12.69 Each (Case of 10)
Light Efficient Design 10W LED - 26W CFL Equal - G24q/GX24q Bases - 4000K - Omni-Direction - 10ct
Light Efficient Design LED-7330-40K-G2
$125.95
$125.95
$12.59 Each (Case of 10)
Light Efficient Design 12W LED - 26W CFL Equal - G24q/GX24q Bases - 4000K - Vertical - 10ct
Light Efficient Design LED-7338-40A
$71.95
$71.95
$7.19 Each (Case of 10)
Light Efficient Design 25W LED - 42W CFL Equal - G24q/GX24q Bases - 4000K - 10ct
Light Efficient Design LED-7342-40K-G2
$171.95
$171.95
$17.19 Each (Case of 10)
Light Efficient Design 17W LED - 36W CFL Equal - 2G11 Base - 4000K - 10ct
Light Efficient Design LED-7340-40K-G2
$136.95
$136.95
$13.69 Each (Case of 10)
Light Efficient Design 95W LED - Replaces 250W HID - 12900 Lumens - EX39 Base - 4000K - UL Type B
Light Efficient Design LED-8236M40
$90.95
$90.95
Light Efficient Design 140W LED - Replaces 400W HID - 18619 Lumens - EX39 Base - 4000K - UL Type A
Light Efficient Design LED-8030M40-MHBC
$149.95
$149.95