The lumen output of the bulb should be determined by measuring the Lumens exiting the fixture that it is installed in. The reflector, lens and housing will all affect the the amount of "light" that exits the fixture to reach the space you are intending to illuminate. Bulbs will vary and Lumens will vary based upon the voltage. A typical 12V 20W Halogen bulb will yield about 180-220 lumens depending on the lens (clear vs. frosted) and the reflector type. Lumens will drop as voltage goes below 12Volts as the design voltage is specified in order to "excite" the halogen gas as it reacts with a tungsten coated filament. If the voltage isn't high enough the filament won't reach it's design temperature and the light won't burn as bright as it was designed to. a lone bulb will yield up to 280-300 Lumens with now housing, lens or fixture but it is also very dangerous due to the heat hazard.
A 150 watt halogen bulb will give off somewhere around 2000 lumens. These lights may give off up to about 2400 lumens.
A 1,000 watt is 15,000 lumens. A 100 watt bulb is 1,500 lumens.
Incandescents produce 10 lumens per watt, halogens about 13 lumens per watt, fluorescents and LEDs 40-50 lumens per watt. Lumens measure the brightness, watts measure the speed at which electrical energy is used.
Yes, the halogen bulb would provide about 30% more brightness (lumens) for the same electric power rating. So 70 watt halogen is about equal to 90-100 watt incandescent.
4800-5,950 for a T3. Most standard ones are in the 5600 to 5950 range.
Approximately 15 lumens per watt for halogen, so 300 lumens.
A 150 watt halogen bulb will give off somewhere around 2000 lumens. These lights may give off up to about 2400 lumens.
A 1,000 watt is 15,000 lumens. A 100 watt bulb is 1,500 lumens.
Incandescents produce 10 lumens per watt, halogens about 13 lumens per watt, fluorescents and LEDs 40-50 lumens per watt. Lumens measure the brightness, watts measure the speed at which electrical energy is used.
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/
Should be about 850 lumens. The same brightness is produced by a 15 watt CFL.
Yes, the halogen bulb would provide about 30% more brightness (lumens) for the same electric power rating. So 70 watt halogen is about equal to 90-100 watt incandescent.
A 150 watt bulb typically produces around 2600 to 2800 lumens.
A 150 watt incandescent bulb typically produces around 2600 lumens.
A 150 watt incandescent bulb typically produces around 2600 lumens.
10-11 lumens per watt for incandescent bulbs 13-14 lumens per watt for halogen 50-60 lumens per watt for fluorescent
A 150-watt light bulb typically produces around 2600-2800 lumens.