20 Best 40 Watt Lava Lamp Bulb [2024]

Are you looking for the best 40 watt lava lamp bulb? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 40 watt lava lamp bulb.

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1 6 Pack S11 E17 Base 40 Watt Incandescent Bulbs for Lava Lamps,Replacement Bulbs for Lava... 6 Pack S11 E17 Base 40 Watt Incandescent Bulbs for Lava Lamps,Replacement Bulbs for Lava...
2 4 Pack S11 Intermediate E17 Base 40 Watt Incandescent Bulbs for Lava Lamps,Replacement Bulbs for... 4 Pack S11 Intermediate E17 Base 40 Watt Incandescent Bulbs for Lava Lamps,Replacement Bulbs for...
3 Lava 5032-6 40-Watt Replacement 2-Pack Brand 16.3 and 17 inch Lamps Light Bulb, 2 Count (Pack of 1),... Lava 5032-6 40-Watt Replacement 2-Pack Brand 16.3 and 17 inch Lamps Light Bulb, 2 Count (Pack of...
4 40 Watt Lava Lamp Bulb Replacement and 40W 120V/130V Appliance Bulb by Lumenivo – 40 Watt A15... 40 Watt Lava Lamp Bulb Replacement and 40W 120V/130V Appliance Bulb by Lumenivo – 40 Watt A15...
5 Mandala Crafts Lava Lamp Light Bulb 40 Watt S11 E17 120v Glitter Lamp Bulb - Lava Lamp Replacement... Mandala Crafts Lava Lamp Light Bulb 40 Watt S11 E17 120v Glitter Lamp Bulb - Lava Lamp...
6 SKRLED 40 Watt Lava Lamp Light Bulbs, 8 Pack Replacement Bulbs for Lava Lamps, Glitter Lamps, R39... SKRLED 40 Watt Lava Lamp Light Bulbs, 8 Pack Replacement Bulbs for Lava Lamps, Glitter Lamps, R39...
7 Sterl Lighting - Pack of 10 S11 Clear Sign Indicator Lava High - Intensity Lamp - Incandescent Light... Sterl Lighting - Pack of 10 S11 Clear Sign Indicator Lava High - Intensity Lamp - Incandescent...
8 Sterl Lighting – 40 Watt R14 E17 Indoor Spot Light for Cabinet or Display Appliance as Lava Lamp... Sterl Lighting – 40 Watt R14 E17 Indoor Spot Light for Cabinet or Display Appliance as Lava...
9 40W Incandescent Lava Lamp Replacement Light Bulb, S11 Shape, E17 Intermediate Base, 360 Lumens,... 40W Incandescent Lava Lamp Replacement Light Bulb, S11 Shape, E17 Intermediate Base, 360 Lumens,...
10 Sterl Lighting – 40 Watt R14 E17 Indoor Spot Light for Cabinet or Display Appliance as Lava Lamp... Sterl Lighting – 40 Watt R14 E17 Indoor Spot Light for Cabinet or Display Appliance as Lava...
11 HC Lighting - R14 Reflector 40-Watt 120V/130V Dimmable E26 Standard Screw Base 40W Frosted Lava lamp... HC Lighting - R14 Reflector 40-Watt 120V/130V Dimmable E26 Standard Screw Base 40W Frosted Lava...
12 HC Lighting - S11 High Intensity 40W 120-130V Lava Lamp Light Bulb E17 Intermediate Base Clear... HC Lighting - S11 High Intensity 40W 120-130V Lava Lamp Light Bulb E17 Intermediate Base Clear...
13 Sterl Lighting – 40 Watts R14 Bulb E26 Standard Screw Medium Base Dimmable Frosted Short Neck... Sterl Lighting – 40 Watts R14 Bulb E26 Standard Screw Medium Base Dimmable Frosted Short Neck...
14 R16 Reflector 40-Watt 120V/130V Dimmable E26 Standard Screw Base 40W Frosted Lava lamp and Reflector... R16 Reflector 40-Watt 120V/130V Dimmable E26 Standard Screw Base 40W Frosted Lava lamp and...
15 SYLVANIA Double Life Incandescent Light Bulb, A15, 40W, Ceiling Fan Lamp, Medium Base, 370 Lumens,... SYLVANIA Double Life Incandescent Light Bulb, A15, 40W, Ceiling Fan Lamp, Medium Base, 370...
16 120 Volt A15 40 Watt Light Bulbs,Appliance Bulbs with Medium Base,Refrigerator Bulb Clear Ceiling... 120 Volt A15 40 Watt Light Bulbs,Appliance Bulbs with Medium Base,Refrigerator Bulb Clear Ceiling...
17 (Pack of 6) 40A15/CL - 40-Watt A15 Incandescent Appliance Bulb - Clear Finish - Medium (E26) -... (Pack of 6) 40A15/CL - 40-Watt A15 Incandescent Appliance Bulb - Clear Finish - Medium (E26) -...
18 8206232A Whirlpool Microwave Light Bulb,6 Pack 40w 125v E17 Microwave Oven Replacement Parts for... 8206232A Whirlpool Microwave Light Bulb,6 Pack 40w 125v E17 Microwave Oven Replacement Parts for...
19 Lava Lamp Bulb 25 Watt, E17 Intermediate Base 6 Packs The Lava Original Replacement Bulb for... Lava Lamp Bulb 25 Watt, E17 Intermediate Base 6 Packs The Lava Original Replacement Bulb for...
20 8206232A Whirlpool Microwave Light Bulb Kei 125v 40w Microwave Bulb E17 by BlueStars - Oven Light... 8206232A Whirlpool Microwave Light Bulb Kei 125v 40w Microwave Bulb E17 by BlueStars - Oven Light...
Bestseller No. 1
6 Pack S11 E17 Base 40 Watt Incandescent Bulbs for Lava Lamps,Replacement Bulbs for Lava...
  • 1.Item Dimension:Diameter of bulbs:33.8mm,Height of bulbs:58mm,Socket:E17 Base;Watt:40 Watt;Voltage:120V
  • 2.These bulbs always suitable for standard size lava lamp,glitter lamps,please kindly check the size before purchasing
  • 3.It is bright enough to light up your lava lamp,it will heat up and melt the wax/oil,to make your lava lamp flowing
  • 4.Well package:6 pack S11 bulbs was packed tightly so it would not break in shipment
  • 5.40 Watt bulbs'size are the same as 25W bulbs(B07NZNN3CT),This bulb releases more heat than a 25 watt bulb.
Bestseller No. 2
4 Pack S11 Intermediate E17 Base 40 Watt Incandescent Bulbs for Lava Lamps,Replacement Bulbs for...
  • 1.Item Dimension:Diameter of bulbs:33.8mm,Socket:E17 Base;Watt:40 Watt;Voltage:120V
  • 2.These bulbs always suitable for standard size lava lamp,glitter lamps,please kindly check the size before purchasing
  • 3.It is bright enough to light up your lava lamp, it will heat up and melt the wax/oil,to make your lava lamp flowing
  • 4.Well package:4 pack S11 bulbs was packed tightly so it would not break in shipment
  • 5.We also sell 25 watt bulbs(B07TYCCDXZ),these 40 watt bulbs release more heat than a 25 Watt one
Bestseller No. 3
Lava 5032-6 40-Watt Replacement 2-Pack Brand 16.3 and 17 inch Lamps Light Bulb, 2 Count (Pack of 1),...
  • These are the original replacement bulbs direct from the manufacturer of the Lava Lamp brand
  • Made specifically for the larger 16.3 inch and 17 inch Lava Lamps.
  • Bulbs have a standard A15 base, 40 watts and operate on 120 volts
  • Search for B004CLYOJG for bulbs for a 14.5 inch lamp (Product # 5025-6)
  • UL Tested and Certified
Bestseller No. 4
40 Watt Lava Lamp Bulb Replacement and 40W 120V/130V Appliance Bulb by Lumenivo – 40 Watt A15...
  • 💡 What You Get – 40W 120V/130V – A15, E26/E27 Incandescent, Type S Lava Lamp & Appliance Light Bulb – Pack of 1
  • 💡 Specifications – 3.5” inch x 2.2” inch, 120v-130V 40 watt, E27/E26 medium base, 450 lumens, 2700K warm white
  • 💡 Multifunction Bulb – Ideal for replacing light bulbs in small household appliances such as lava lamps, high temp appliance bulbs, microwaves,...
  • 💡 Long Lasting, Easy to Install – This bulb features a standard socket base, so you can just unscrew the burnt-out bulb and screw in the new...
  • 💡 Replaces These Bulbs – 40A15, 0B00300199, 0B00300299, 0B00300399, 0L01500199, 10664503, 1077202, 14001021, 14201304, 14205456, 14206578,...
Bestseller No. 5
Mandala Crafts Lava Lamp Light Bulb 40 Watt S11 E17 120v Glitter Lamp Bulb - Lava Lamp Replacement...
  • Small lava lamp bulb replacement made from crystal-clear glass; Dimmable and long lasting; Strobe and flicker free; 40w lava lamp bulb with no buzzing...
  • AC 120v 40-watt bulb s11 for lava lamp; 40 watt lava lamp bulb will heat up enough for the wax lava in the lamp to be active but won’t overheat;...
  • 40w light bulb for lava lamp easily screws into standard intermediate size sockets; Easy-to-install lava lamp bulbs; Lava lamp light bulb replacement...
  • 40w light bulb for lava lamp easily screws into standard intermediate size sockets; Easy-to-install lava lamp bulbs; Lava lamp light bulb replacement...
  • Lava lamp bulb 40w bulk wholesale packaging; 6 small incandescent lightbulbs for lava lamp per pack; 2700K dimmable 40w light bulb for lava lamp with...
Bestseller No. 6
SKRLED 40 Watt Lava Lamp Light Bulbs, 8 Pack Replacement Bulbs for Lava Lamps, Glitter Lamps, R39...
  • Special Size and Output: The 40 watt light bulbs with standard R39 reflector shape provide more and more concentrated heat for lava lamps
  • Wide Using: These E17 replacement light bulbs not only can be used on 14.5 inch/20 oz lava lamps, but also works well on other small appliance using...
  • R39 Bulb Size: 1.53inch x 2.36 inch; Base Type: E17 base, 0.67in; Light Type: Dimmable incandescent bulbs; Service life: 1000 hours
  • Specialized Feature: 40 Watt lava lamp bulb provides 400 lumens of warm white glow, and create enough heat to start the lava motion
  • What You Get: 8 pack reflector light bulbs. (Please confirm whether the E17 bulb height is suitable for your lava lamp before buying.)
Bestseller No. 7
Sterl Lighting - Pack of 10 S11 Clear Sign Indicator Lava High - Intensity Lamp - Incandescent Light...
  • COLOR TEMPERATURE: Warm white light adds welcoming and warmer feeling that sets the mood in your area.
  • ENERGY EFFICIENCY: S11 light bulb works with 40 watt, 120 volts lighting fixtures. Equipped with a heavy-duty filament allowing for a Longer Life &...
  • DIMMABLE: This light bulb can provide anything between 10% and 100% of lighting output. Simply adjust the dim of the light fixture create the perfect...
  • SUITABLE FOR: Ideal for residential, commercial application. For indoor and outdoor use.
  • IDEAL USED FOR: Ideal to use in marquees, signs, nightlight, microwaves, ovens, and other small household appliances such as Lava Lamps, Cabinets,...
Bestseller No. 8
Sterl Lighting – 40 Watt R14 E17 Indoor Spot Light for Cabinet or Display Appliance as Lava Lamp...
  • Lava Lamp Bulbs can be used for more than just groovy lava lamps. They can be used in candle warmers to provide your home with a good smelling...
  • These Lava Lamp replacement bulbs can also be used for: Cabinets, High intensity Desk lamps, Recessed cans and track light fixtures
  • Specially designed to reflect and direct the light into the base of lava lamps in order to create enough heat to start the lava motion.
  • Making installation a breeze! Simply install the bulb directly into a Intermediate screw E17 base lighting accessory or light fixture.
  • 40 Watt Energy Consumption, 120 Volt Input, Incandescent Technology with Classic Light Bulb look, Dimmable Light, R14 Style Reflector Light Bulb,-...
Bestseller No. 9
40W Incandescent Lava Lamp Replacement Light Bulb, S11 Shape, E17 Intermediate Base, 360 Lumens,...
  • 40W CLEAR HIGH INTENSITY BULB - 2700K Soft White color; 360 Lumens of output; Small E17 Intermediate Base
  • APPLICATIONS - Perfect for lava lamps, glitter lamps, Himalayan salt lamps, night lights, wax warmers, portrait lights, select appliances; Fits 14.5...
  • ADDITIONAL APPLICATIONS - China cabinets, magnifying makeup mirrors, sign lighting, indicator lights
  • DIMMABLE - Customize the brightness to your preference; Crystal clear glass with visible filament
  • SAFE AND DURABLE - Heavy duty reinforced filament for increased durability; Lasts 1,000 Hours
Bestseller No. 10
Sterl Lighting – 40 Watt R14 E17 Indoor Spot Light for Cabinet or Display Appliance as Lava Lamp...
  • BULB SPECULATION: Pack of 10 of 40 watt R14 short neck reflector incandescent light bulb that works with 120 volts and fits to E17 intermediate base...
  • COLOR TEMPERATURE: This is a frosted finished that provides 2700 kelvin a comfortable warm white glow with any fixtures, offers CRI 100 that let us...
  • LIFE SPAN: It produces 240 lumens of light output and lasts for an average life span of 1,500-hours.
  • DIMMABLE: This light bulb can provide anything between 10% and 100% of lighting output. Simply adjust the dim of the light fixture create the ideal...
  • SUITABLE FOR: Ideal for residential, commercial application. For indoor and outdoor usage commonly applied for the decorative application, lava lamp...
SaleBestseller No. 11
HC Lighting - R14 Reflector 40-Watt 120V/130V Dimmable E26 Standard Screw Base 40W Frosted Lava lamp...
  • Incandescent Technology with Classic Light Bulb look R14 Style Reflector Light Bulb
  • 40 Watt Energy Consumption - 1.75" Diameter x 2.25" Long
  • E26 Medium Screw Base Easy twist on Installation - 120 Volt Input
  • Warm White 2800K Color Temperature - Producing 280 Lumens
  • Long operating average life of 1500 Hours
Bestseller No. 12
HC Lighting - S11 High Intensity 40W 120-130V Lava Lamp Light Bulb E17 Intermediate Base Clear...
  • 2.45" Bulb length x 1.38" Round Clear Glass Light bulb
  • S11 High Intensity Light Bulb for Lava lamps, Sign Lights, and General Purpose Lighting
  • Average operating life of 3500 hours - 250 Lumen output
  • Warm White 2800K Color Temperature
  • E17 Intermediate Screw base Light bulb
Bestseller No. 13
Sterl Lighting – 40 Watts R14 Bulb E26 Standard Screw Medium Base Dimmable Frosted Short Neck...
  • LIGHT SPECULATION: Pack of 10 of 40 watt R14 short neck reflector incandescent light bulb that woks with 120 volts and fits to E26 medium base....
  • LIGHT APPEARANCE: This is a frosted finished bulb that provides 2700 kelvin a comfortable warm white glow with any fixtures, offers CRI 100 that let...
  • LIFE SPAN: It produces 240 lumens of light output and lasts for an average life span of 1,500-hours.
  • DIMMABLE: This light bulb can provide anything between 10% and 100% of lighting output. Simply adjust the dim of the light fixture until create the...
  • SUITABLE FOR: Ideal for indoor and outdoor usage such us decorative application, lava lamp bulb, cabinet light and special purpose lamps. The lighting...
Bestseller No. 14
R16 Reflector 40-Watt 120V/130V Dimmable E26 Standard Screw Base 40W Frosted Lava lamp and Reflector...
  • Incandescent Technology with Classic Light Bulb look R16 Style Reflector Light Bulb
  • 40 Watt Energy Consumption - 1.9" Diameter x 3.3" Long
  • E26 Medium Screw Base Easy twist on Installation - 120 Volt Input
  • Warm White 2800K Color Temperature - Producing 280+ Lumens
  • Long operating average life of 1500 Hours
SaleBestseller No. 15
SYLVANIA Double Life Incandescent Light Bulb, A15, 40W, Ceiling Fan Lamp, Medium Base, 370 Lumens,...
  • High Efficiency: Uses 40W to produce 370 lumens of soft white light illumination.
  • Long Lasting: Rated life of 2,000 hours, reducing the need for constant replacements and maintenance costs. Take advantage of an estimated yearly cost...
  • Easy Install: Screw-in base fits standard fixtures conveniently.
  • Ideal for home fixturs and the bulb is fully dimmable for maximum comfort any time of the day.
  • Reliable, top-quality lighting by SYLVANIA means less time up the ladder and more home enjoyment.
Bestseller No. 16
120 Volt A15 40 Watt Light Bulbs,Appliance Bulbs with Medium Base,Refrigerator Bulb Clear Ceiling...
  • 1.High temperature resistant bulbs,max working temperature: 300'C (572F')
  • 2.These are great for the pendant lights over an eat-on kitchen counter,microwaves,ovens and refrigerators
  • 3.Long life span:After lifetime test,the bulbs always can be used for 1500 hours
  • 4.This product (appliance bulb) was used for the stove light & works fine unlike others that went out after a few days
  • 5.What you get:4 pack 40W A15 bulbs,and you can also get satisfied after-sale service
Bestseller No. 17
(Pack of 6) 40A15/CL - 40-Watt A15 Incandescent Appliance Bulb - Clear Finish - Medium (E26) -...
  • 40 Watts - A15 Shape - E26 / Medium Base (Standard US Sbase size)
  • Appliance Bulb - Ideally used in Ovens, Refrigerators, Fans and other household appliances
  • Durable Filament can withstand vibration to ensure longer life.
  • Works with all 120-130V Volt lighting fixtures
  • Pack Of 6 Bulbs
Bestseller No. 18
8206232A Whirlpool Microwave Light Bulb,6 Pack 40w 125v E17 Microwave Oven Replacement Parts for...
  • 1:125V / 40 W / 370 lumens/ E17 Intermediate Base / clear glass bulb.(Please check the original bulb dimensions before purchasing,Avoid buying...
  • 2:Microwave Light Bulb suitable for most top brand products (Whirlpool,GE microwaves ,Maytag,Amana, Kenmore and many other brands microwave brands)...
  • 3:Universal type bulb,this appliance light bulb can be used in many small household appliances such as microwaves, refrigerators , ovens, fans,...
  • 4:Each bulb dimension,total size is 2.2 inch(Length) X 0.9 inch(Diameter). The strong filament in the bulb can withstand the vibration of opening...
  • 5:100% Satisfaction and Money-Back guarantee,For any reason you're not completely satisfied (bulbs were broken ,not working or burned out etc), you...
Bestseller No. 19
Lava Lamp Bulb 25 Watt, E17 Intermediate Base 6 Packs The Lava Original Replacement Bulb for...
  • · BUYER NOTICE - This replacement lava lamp bulb JUST FOR E17 INTERMEDIATE SCREW BULB BASE ONLY, NOT FOR E27 standard screw base. PLEASE check the...
  • · 25 Watt the Original Replacement Bulbs for Lava Lamps - 120 volt super bright and melts fast, 2700K warm white,150 lumens of light output, high...
  • · Wide Using - This S11 shape light bulb not only can be used on 14.5 inch / 20-Ounce lava lamps, but also works well on other small appliance using...
  • · Long-lasting - This Lava replacement bulbs is dimmable and last for 2,000+ hours with using 3 hours per day, and its warm white glow provides a...
  • · 180 Days After-sales Support: Any issue, please feel free to contact us, we are always at your service! REPLACEMENT OR MONEY BACK WOULD BE...
SaleBestseller No. 20
8206232A Whirlpool Microwave Light Bulb Kei 125v 40w Microwave Bulb E17 by BlueStars - Oven Light...
  • ✅ EASY TO INSTALL: The 8206232A Whirlpool microwave light bulb is made exactly fit for most top name brands (Whirlpool, Amana, Maytag, KitchenAid,...
  • ✅ REPLACEMENT PART NUMBERS: 0053422, 0053437, 05200136, 05200137, 14209237, 14210453, 14210811, 14218311, 14218312, 14218318, 1890433, 2635-0004,...
  • ✅ MULTIFUNCTION BULBS WITH PREMIUM QUALITY: The 8206232A Whirlpool microwave light bulbs are used for repairing different small household appliances...
  • ✅ SAVE TIME SAVE MONEY: Inexpensive way to fix or repair a microwave. This exterior whirlpool microwave light bulb has a small screw-in base. To...
  • 🟠 𝟏𝟎𝟎% 𝐌𝐎𝐍𝐄𝐘-𝐁𝐀𝐂𝐊 𝐆𝐔𝐀𝐑𝐀𝐍𝐓𝐄𝐄: Customer satisfaction is our priority. If for any...

Having trouble finding a great 40 watt lava lamp bulb?

This problem is well understood by us because we have gone through the entire 40 watt lava lamp bulb research process ourselves, which is why we have put together a comprehensive list of the best 40 watt lava lamp bulbs available in the market today.

After hours of searching and using all the models on the market, we have found the best 40 watt lava lamp bulb for 2023. See our ranking below!

How Do You Buy The Best 40 Watt Lava Lamp Bulb?

Do you get stressed out thinking about shopping for a great 40 watt lava lamp bulb? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 40 watt lava lamp bulb, which is why we have assembled a comprehensive list of the greatest 40 watt lava lamp bulb available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 40 watt lava lamp bulb that you consider buying. Your questions might include the following:

  • Is it worth buying an 40 watt lava lamp bulb?
  • What benefits are there with buying an 40 watt lava lamp bulb?
  • What factors deserve consideration when shopping for an effective 40 watt lava lamp bulb?
  • Why is it crucial to invest in any 40 watt lava lamp bulb, much less the best one?
  • Which 40 watt lava lamp bulb are good in the current market?
  • Where can you find information like this about 40 watt lava lamp bulb?

We’re convinced that you likely have far more questions than just these regarding 40 watt lava lamp bulb, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 40 watt lava lamp bulb, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 40 watt lava lamp bulb. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 40 watt lava lamp bulb buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 40 watt lava lamp bulb currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 40 watt lava lamp bulb has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 40 watt lava lamp bulb?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 40 watt lava lamp bulb.
  5. Customer Ratings: Number ratings grade 40 watt lava lamp bulb objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 40 watt lava lamp bulb.
  7. Product Quality: You don’t always get what you pay for with an 40 watt lava lamp bulb, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 40 watt lava lamp bulb is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 40 watt lava lamp bulb information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 40 watt lava lamp bulb is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

FAQ:

Q: What is the best bulb for a lava lamp?

A: – Energy-efficient bulb – Glass housing – Bulb included

Q: How many lumens will a 40 watt bulb produce?

A: Well, it depends on what to consider a 40 – watt. If you need to replace a standard incandescent 40 – watt bulb it will be a 5W equivalent LED which produces 400lm brightness by average. So, a 40W equivalent LED should be around 400-500 lumens.

Q: How many volts does a 40 watt light bulb use?

A: 40 Watt Mercury Vapor 1 40 50 50 Watt Mercury Vapor 1 50 74 75 Watt Mercury Vapor 1 75 93 100 Watt Mercury Vapor 1 100 125 175 Watt Mercury Vapor 1 175 205 * “B”, “C”, and “D” Corresponds to columns in the Watts Reduced worksheet on page 12 ©2013 Duke Energy Corporation LU 3/13.

Q: How many foot candles in a 40 watt bulb?

A: How many foot candles are in a 40 watt bulb? A 40 watt bulb produces about 505 lumens and has a life of about 1,000 hours. When this bulb is used to light a room of 10 x 10 feet, these 505 lumens are distributed over 100 square feet of floor area.