How many lumens in a 100w light bulb?

A 400 watt Mercury vapor light bulb produces roughly 23,000 lumens. In comparison to a 400 watt metal haloid and or high-pressure sodium, not as good. Metal haliod and high-pressure sodium produces 30,000 lumens. Read More

Answer 14

around 21,000 average 100 watt bulb is around 1400 lumens. That's 14 lumens per watt. 14X1,500 = 21,000 Read More

Answer 15

No telling. Volts are a measure of electric potential. Lumens are a unit for light intensity. Different bulb types with the same input voltage will yield different lumens out. Read More

Answer 16

The amount of light (Lumens) delivered by a light bulb cannot be determined by it's wattage. Bulbs of any wattage by different manufacturers can have different output (lumens). Everything else being the same, a 34 watt 110volt bulb will put out about half the light than a 34 watt 220 volt bulb, and a 12 volt one will put out about 10% of the light as the 120 volt one will. Read More

Answer 17

the NiteRider HID Firestorm produces 500 Lumens its bulb equals that of a 40watt incandesent bulb ,but with a much brighter white color Read More

Answer 18

amps equals watts divided by volts. Read More

Answer 19

Generally lumen is a measure of the total amount visible light form a lamp or light source. LEDs are about the same as CFLs, producing about 50 lumens per watt, compared to 10 lumens for incandescent bulbs or 13 lumens for halogen. Read More

Answer 20

It depends on the bulb and its efficiency. A typical 40 watt incandescent bulb puts out about 475 lumens. Read More

Answer 21

its between 30 lumens per bulb Read More

Answer 22

9000- 11000 Read More

Answer 23

This varies widely between manufacturers, whether it's a "clear" bulb or a "frosted" bulb, and what type bulb as in incandescent, florescent , quartz, etc etc Read More

Answer 24

That depends on the technology used. Different light bulbs produce different amounts of light for the same power. Read More

Answer 25

It varies from about 600 to 1100 lumens. Typically the higher the lumens output, the shorter the lifespan of the globe. Have a look at this list of globes for purchase whih shows wattage and lumens: http://1000bulbs.com/category/75-watt-incandescent-standard-shape-light-bulbs/ Read More

Answer 26

Incandescent bulbs give about 10 lumens of light per watt of electric power Halogens give about 13 lumens per watt CFLs give about 50 lumens per watt So it depends on the type of bulb. Read More

Answer 27

A 150 watt incandescent bulb will output around 1500 to 1700 lumen depending on the manufacture. Read More

Answer 28

if T8model 40 x90 =3600 lumens Read More

Answer 29

Ordinary incandescent bulbs produce 13 lumens per watt. For halogen bulbs, 17 lumens per watt; for CFLs 65 lumens per watt; for LEDs up to 100 lumens per watt have been claimed Read More

Answer 30

Approximately 15 lumens per watt for halogen, so 300 lumens. Read More

Answer 31

100 W tungsten incandescent (220 V): 1380 lm Read More

Answer 32

A 150 watt halogen bulb will give off somewhere around 2000 lumens. These lights may give off up to about 2400 lumens. Read More

Answer 33

A guide figure for an incandescent bulb is 10-12 lumens per watt for ordinary incandescent, 15 lumens per watt for halogen type. Read More

Answer 34

Incandescent: 2000 lumens Halogen: 2600 lumens CFL (low-energy bulbs): 10,000 lumens LED: 10,000-20,000 lumens depending on whether you believe manufacturers' claims. Read More

Answer 35

161 lumens I believe the above answer to be inaccurate. It depends on the light source. For example: For an incandescent light bulb 1 watt it is approx. 18 Lumens. However most LED's use only about 10% the wattage to produce the same amount of light. So for LED's .1 watt produces 18 Lumens. Read More

Answer 36

hps light averages 125 lumens, therefore, a 150 watt hps light is about 18,750 lumens. Read More

Answer 37

Average figures: Incandescent: 10 lumens per watt Halogen 13 lumens per watt CFL (low-energy) 50 lumens per watt Read More

Answer 38

Depends on the bulbs efficiency. The ones I've gotten in the past few years are between 700-800 lumens. Check the packaging, it should state. Read More

Answer 39

1200 Read More

Answer 40

122 Read More

Answer 41

264 lumens at 12.8V Read More

Answer 42

900 Read More

Answer 43

depends on the bulb, need more info Read More

Answer 44

if this is a Halogen bulb (like a bicycle light) a 15 watt 6 volt will give you between 150-200 Lumens Read More

Answer 45

Lumens is the total amount of light a light source (a light bulb, for instance) throws in all directions. Lux (lumens per square meter) can measure how intense light from that light source is when looking toward it from a certain distance. Lux depends greatly on how far away you are from a light source. At any given instant, light is thrown from the source in a perfect sphere. If you are trying to calculate… Read More

Answer 46

it depends,the flourecent kind hols 60 watts,lumens has 120 and they last for 10,000 hours. Read More

Answer 47

A standard 100 watt incandescent bulb offers the same lumens as a 72 watt incandescent halogen and finally, a compact florescent light (CFL) will use only 23 watts.. Read More

Answer 48

Incandescent bulbs: 10 lumens per watt Halogens: 13 lumens per watt CFLs: 50 lumens per watt A useful bulb to light a small room is 600 lumens, so that would need a 60-watt incandescent, or a 45-watt halogen, or a 12-watt CFL energy-saving bulb. The best CFL bulbs are the spiral ones. Read More

Answer 49

A 100 W incandescent bulb produces about 1750 lumens or 137 foot-candles A 23 watt fluorescent light produces about 1600 lumens or 125 foot-candles Read More

Answer 50

100000 Read More