What is Lux in LED light?
Lux: The amount of light that is cast on a surface is called illuminance, which is measured in lux.
This can be thought of as light intensity within a specific area.
Lumens: The total output of visible light from a light source is measured in lumens.
One lux is equal to one lumen per square meter (lux = lumens/m2)..
How many Lux is a 100 watt light bulb?
1600 lumensTo replace a 100 watt (W) incandescent bulb, look for a bulb that gives you about 1600 lumens. If you want something dimmer, go for less lumens; if you prefer brighter light, look for more lumens. Replace a 75W bulb with an energy-saving bulb that gives you about 1100 lumens.
How many Lux do you need for reading?
A broad guide is to have general, or ambient, lighting in a passageway or a room where you don’t perform concentrated visual tasks at 100–300 lux. Raise the level of light for reading to 500–800 lux, and concentrate task lighting on your needed surface at 800 to 1,700 lux.
How many Lux is dangerous?
To expand on this, direct sunlight is 32,000 to 130,000 lux, according to Wikipedia. Staring at the sun can cause eye and brain damage because it overloads your retina and causes it to release chemicals which can damage surrounding tissue (nerves). Indirect sunlight is 10,000 to 25,000 lux, which is safe.
What is the minimum lux level for offices?
CIBSE RECOMMENDED LIGHTING LEVELSAreaRecommended Lighting LevelOfficesGeneral500 luxComputer work stations300 – 500 luxFiling rooms300 lux36 more rows
What is lux rating?
Lux ratings are a measure of the total amount of visible light that the camera is able to see while still providing a clear picture. The Lux rating chart summarizes the light levels occurring under daylight and typical low light level conditions.