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.
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
That depends on the technology used. Different light bulbs produce different amounts of light for the same power.
55-watt
It is equivalent to a 75 watt incandescent bulb
A 50 watt incandescent bulb is about 650 lumens.
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.
A 1,000 watt is 15,000 lumens. A 100 watt bulb is 1,500 lumens.
55-watt
It is equivalent to a 75 watt incandescent bulb
Incandescent: 10-12 lumens per watt CFL: 50 lumens per watt.
A 50 watt incandescent bulb is about 650 lumens.
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.
A 1,000 watt is 15,000 lumens. A 100 watt bulb is 1,500 lumens.
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/
A 150 watt halogen bulb will give off somewhere around 2000 lumens. These lights may give off up to about 2400 lumens.
Incandescent produces about 10 lumens of light per watt of electricity Halogen produces about 13 lumens per watt Fluorescent and CFL produce about 50 lumens per watt So Fluorescent is the most efficient.
About 80%. An incandescent bulb produces 12 lumens per watt, (15 for halogen) while a CFL produces about 60 lumens per watt.
Very quickly, less than 1/10 second. Incandescent bulbs produce only about 10 lumens per watt of power, with the halogen type producing abiut 1 lumens/watt. Low-energy bulbs and LEDs produce about 50-60 lumens per watt.
Lumens measures how bright it is, watts measures how much electric power it uses up. An old-type incandescent bulb produces about 10 lumens per watt. A halogen produce about 13 lumens per watt. A fluorescent (energy saving) bulb produces about 50 lumens per watt. LEDs produce somewhere around the same as a fluorescent.