| 释义 |
Definition of lux in English: lux(also lx) noun lʌksləks The SI unit of illuminance, equal to one lumen per square metre. Example sentencesExamples - The devices are about the size of a computer monitor and use 10,000 - lux fluorescent bulbs, projecting 20 times the brightness of an average lighted room - still dimmer than full sunlight.
- The 10,000 lux fluorescent light box is usually used in clinical practice.
- For a decent ability to see in low light, opt for a unit with a lux of 0.05.
- Lights are maintained at the perfect lux… which makes great conversations and of course the food is as palatable as the views of rhythmic movements of those in waiting.
- Professional curators and conservators will look for work elsewhere, and amateurs will be hired who don't care whether light levels are 50 lux or 500 lux.
- These lighting technologies were concomitant with the dark that humans lived with, due mainly to their low candle-power or lux.
- Photo settings such as zoom, color tone, self-timer and a high lux flash turn snapping pictures into an art.
- Percentage of light reaching the forest floor was measured with a foot candle / lux meter.
- The light box contains fluorescent light bulbs with a 5,000 lux rating at 8 inches for portable units, or a 10,000 lux rating at 14 inches for countertop units.
- By comparison, sunlight gives 10000 lux on a cloudy day, and 80000 lux (at the Equator) on a sunny day.
- It is measured in foot-candles or lux.
- A glazed facade admits sunlight into the space, controlled by a special ‘sandwich’ assembly of perforated metal, colored glass, and microlouvers that limit illuminance to 3.5 lux.
- Forty patients with SAD were randomized to five weeks of bright light (3,000 lux fluorescent light box for two hours/day) or fluoxetine.
- Because lux is lumen-per-square-meter we just needed to factor in the surface area to be able to calculate the total lumen output.
- For normal keyboard work, most people find a reading of 400 lux comfortable.
- Light boxes for light therapy usually produce between 2,500 lux and 10,000 lux.
- Four of the markers tested activated at illuminance levels over 100 lux.
- The project will involve increasing the lux value of lights, laying sidewalks, improving traffic junctions, and putting up medians aesthetically’.
- Gaelic football matches need a minimum of 250-300 lux output but hurling games need a much higher lux.
- However, deep rooms must receive a minimum lux by law hence the large windows and care that there are no balconies overshadowing them.
Origin Late 19th century: from Latin, literally 'light'. Rhymes crux, dux, flux, luxe, tux Definition of lux in US English: lux(also lx) nounləksləks The SI unit of illuminance, equal to one lumen per square meter. Example sentencesExamples - For normal keyboard work, most people find a reading of 400 lux comfortable.
- These lighting technologies were concomitant with the dark that humans lived with, due mainly to their low candle-power or lux.
- It is measured in foot-candles or lux.
- Light boxes for light therapy usually produce between 2,500 lux and 10,000 lux.
- However, deep rooms must receive a minimum lux by law hence the large windows and care that there are no balconies overshadowing them.
- Gaelic football matches need a minimum of 250-300 lux output but hurling games need a much higher lux.
- Photo settings such as zoom, color tone, self-timer and a high lux flash turn snapping pictures into an art.
- A glazed facade admits sunlight into the space, controlled by a special ‘sandwich’ assembly of perforated metal, colored glass, and microlouvers that limit illuminance to 3.5 lux.
- Percentage of light reaching the forest floor was measured with a foot candle / lux meter.
- The 10,000 lux fluorescent light box is usually used in clinical practice.
- Four of the markers tested activated at illuminance levels over 100 lux.
- The devices are about the size of a computer monitor and use 10,000 - lux fluorescent bulbs, projecting 20 times the brightness of an average lighted room - still dimmer than full sunlight.
- Because lux is lumen-per-square-meter we just needed to factor in the surface area to be able to calculate the total lumen output.
- Lights are maintained at the perfect lux… which makes great conversations and of course the food is as palatable as the views of rhythmic movements of those in waiting.
- The project will involve increasing the lux value of lights, laying sidewalks, improving traffic junctions, and putting up medians aesthetically’.
- By comparison, sunlight gives 10000 lux on a cloudy day, and 80000 lux (at the Equator) on a sunny day.
- Forty patients with SAD were randomized to five weeks of bright light (3,000 lux fluorescent light box for two hours/day) or fluoxetine.
- Professional curators and conservators will look for work elsewhere, and amateurs will be hired who don't care whether light levels are 50 lux or 500 lux.
- The light box contains fluorescent light bulbs with a 5,000 lux rating at 8 inches for portable units, or a 10,000 lux rating at 14 inches for countertop units.
- For a decent ability to see in low light, opt for a unit with a lux of 0.05.
Origin Late 19th century: from Latin, literally ‘light’. |