GE Garage and Basement 20-Watt 24-in Medium Bi-pin (t12) 4100 K Cool White Fluorescent Light Bulb in the Fluorescent Light Bulbs department at Lowes.com
How many lumens are in a 40-watt fluorescent bulb? - Quora
40 Watt LED Bulb - Standard E26 base - 4,800 Lumens- 3000K /
GE 40-Watt Dimmable A15 Decorative Incandescent Light Bulb in the Incandescent Light Bulbs department at Lowes.com
40 Watt LED Corn Bulb, Replcement for 120-150 Watt HID, 5,800 Lumen, DLC Listed, 10 Year Warranty - LED Global Supply
GE Ecolux 40-Watt 48-in Medium Bi-pin (T12) 5000 K Daylight Fluorescent Light Bulb in the Fluorescent Light Bulbs department at Lowes.com
Philips 40-Watt 16 in. Linear Circline T9 Fluorescent Tube Light Bulb Cool White (4100K) (1-Bulb) 391185 - The Home Depot
LED Lumens To Watts Conversion Chart - The Lightbulb Co. UK
Satco S7334 40 Watt (150 Watt) 2600 Lumens Hi-Pro Spiral CFL Soft White 2700K Medium Base 120 Volt Light Bulb, Energy Star - Incandescent Bulbs - Amazon.com
1unitFGDA-6181 Feit Electric ESL40TN/D Compact Fluorescent Bulb, 40 W, Medium E26 Lamp Base, 2800 Lumens, 6500 K Color Temp - Walmart.com
Does a 4ft 40 watt LED have the same lumen output as a 4ft 40 watt fluorescent? - Quora
Philips 27359-9 - F40T12/DX/ALTO - 40 Watt Fluorescent Tube - T12 - 6500K - 900 Series Phosphors - - Amazon.com
Philips 32W 48in T8 High Lumen Bright White Fluorescent Tube | F32T8/ADV850/ALTO 32W | Bulbs.com
Lightbulbs: Watt-to-lumen conversion guide
Amazon.com: Philips Daylight Deluxe Linear Fluorescent T12 Light Bulb: 4-Foot, 2325-Lumen, 6500-Kelvin, 40-Watt, Bright White, Bi-Pin Base, 10 Count (Pack of 1) : Everything Else
GE Ecolux 40-Watt 48-in Medium Bi-pin (T12) 6500 K Daylight Fluorescent Light Bulb in the Fluorescent Light Bulbs department at Lowes.com
Westinghouse 0590600, 48 Inch 40 Watt T12, 2025 Lumens 6500K Fluorescent Tube Light Bulb - Compact Fluorescent Bulbs - Amazon.com
Satco S7301 - 9 Watt CFL Light Bulb - Compact Fluorescent - G25 - 40 W Equal - 2700K Warm White - 82 CRI - 55 Lumens per Watt - 15 Month Warranty - Incandescent Bulbs - Amazon.com
GE Ecolux 40-Watt 48-in Medium Bi-pin (t12) 3000 K Warm White Fluorescent Light Bulb in the Fluorescent Light Bulbs department at Lowes.com
Compact Fluorescent Light Bulb T2 Spiral CFL, 5000k Daylight, 9W (40 Watt Equivalent), 540 Lumens, E26 Medium Base, 120V, UL Listed (Pack of 4) - - Amazon.com
Fluorescent Light Bulb, Cool White, 40-Watts, 2-Pk. | Vanderhoof Hardware Company Inc.
GE Cool White 40 W Fluorescent 16-in Circline 4-Pin Light Bulb (1-Pack) 93118075 | RONA
GE Lighting 79063 Reveal CFL 9-Watt (40-watt replacement) 430-Lumen A19 Light Bulb with Medium Base, 1-Pack - Walmart.com
