250W tungsten halogen gives around 10,000 lumen.
2 x 39W T5 fluorescents gives a total of between 4,000 to 6,000 lumen.
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.
A 26-watt compact fluorescent lamp typically produces around 1,700 lumens.
A 32 watt fluorescent bulb typically produces around 2400-2900 lumens of light output. The exact lumen output can vary depending on the specific type and brand of the fluorescent bulb.
It depends on the specific lamp. The packaging the lamp comes in should tell you what the lumen output is. This in a common question as people want to compare LED replacements. You can use 600 lumen as a good guide for comparison for a 50 Watt halogen.
a 18watt plc fluorescent tube renders 1800lux
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.
A 26-watt compact fluorescent lamp typically produces around 1,700 lumens.
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.Read more: Is_a_35_lumens_bulb_as_bright_as_a_60_watts_bulb
A typical MR16-50W halogen bulb produces around 900-1000 lumens of light.
10-11 lumens per watt for incandescent bulbs 13-14 lumens per watt for halogen 50-60 lumens per watt for fluorescent
A 32 watt fluorescent bulb typically produces around 2400-2900 lumens of light output. The exact lumen output can vary depending on the specific type and brand of the fluorescent bulb.
Halogen lamps run hotter than conventional incandescents, and as a result of their hotter filaments, emit a whiter light with more of the light in the visible range, and less in the infrared. A typical 50W halogen emits between 800 and 950 lumens.In contrast, a fluorescent lamp produces more of its output as light instead of heat. Therefore a 13W compact fluorescent light emits the same number of lumens, while an 11-13W LED lamp emits the same 800 lumens (though this is rapidly improving)
It depends on the specific lamp. The packaging the lamp comes in should tell you what the lumen output is. This in a common question as people want to compare LED replacements. You can use 600 lumen as a good guide for comparison for a 50 Watt halogen.
Approximately 15 lumens per watt for halogen, so 300 lumens.
The main types are: Incandescent 10 lumens per watt Halogen 13 lumens per watt Fluorescent 40-50 lumens per watt LED 40-60 lumens per watt Lumens measures the brightness, watts measures the electric power used.
Wikpedia says that halogen lamps produce about 19-20 lumens/watt. If you have a 500W lamp then you get 9500-10000 lumens.
A 30-watt fluorescent tube typically produces between 2,400 to 3,000 lumens, depending on the specific type and efficiency of the bulb. Generally, standard fluorescent tubes have an efficacy of about 80 to 100 lumens per watt. This means that a 30-watt tube can provide substantial illumination for various lighting applications.