QA

# How many lumens is enough?

Lumens calculation summary
Multiply your room square footage by the footcandle requirement. For example, a 100-square foot living room, which needs 20 footcandles, will need 2,000 lumens. A 100-square foot dining room, which needs 40 footcandles, will need 4,000 lumens 2 (see PDF and complete footcandle index).

### Is 1500 lumens too bright?

1500 lumens is a very good level of light for LED, CFL, or incandescent lighting because it has the brightness of 1500 candles, which is the brightness of 1 lumen, the unit used to measure brightness.

## Is 3000 lumens too bright?

For LED, CFL, or incandescent lighting, 3000 lumens is a good level of light that works well for recessed lighting, downlighting, uplighting, and inside pendants.
Is 500 lumens bright enough?
As with all lighting, the wider the beam of a flashlight, the less intense the light will be and therefore feel less bright. A 500 lumen flashlight is bright enough for great close up work either indoors or outdoors and suitable for outdoor walking, fishing, hunting, and for keeping in your car ready for emergencies.

800 lumens is a good level of light for LED, CFL, or incandescent lighting because it has the brightness of 800 candles, which is the brightness of 1 lumen, the unit of brightness.
How Far Will 1000 lumens shine?
The Power and Brightness of a 1000 Lumen Flashlight A 1000 lumen flashlight is quite bright and, depending on the lens or reflector design, powerful enough to reach a distance of 200 meters or more.15 September 2020
Is 1100 lumens good for reading?
For some common tasks like reading and writing, a desk lamp with 450 lumens (40 watts) is sufficient. For more delicate tasks like heavy-duty drafting or working with small pieces, a desk lamp with 800 to 1100 lumens (60 to 75 watts) is advised.
Is 1200 lumens bright for a flashlight?
A 1200 lumen torch (UK for flashlight) is considered to be a very bright level of torch suitable for most outdoor tasks because it has the brightness of 1200 candles.
Is 1600 lumens very bright?
The brightest output you can get from a non-specialist LED light source that still has the aesthetics of a standard bulb is a 1600 lumen LED bulb, which is suitable for most home lighting applications.
How many lumens does a 12×12 room need?
To calculate the lumens you need, multiply the square footage of the room by this number.24 September 2019 A sitting room or bedroom will typically require around 10-20 lumens per square foot, while a bathroom or kitchen will need a stronger level of lighting, at around 70-80 lumens per square foot.

Related Questions

### How many lumens is considered very bright?

100 lumens, or about 20 watts, is thought to be bright enough for most walkways, including those in commercial buildings.

### Is 1600 lumens enough?

Heres a general guideline: To replace a 100 watt (W) incandescent bulb, look for a bulb that provides you with about 1600 lumens. If you want something dimmer, go for fewer lumens; if you prefer brighter light, look for more lumens.

### How bright is 600 lumens?

600 lumens is a good level of light for LED lighting and is suitable for recessed lighting, downlighting, uplighting, and within pendants. Lumens are the unit measurement of brightness, with 1 lumen (lm) equaling the brightness of 1 candle.

### How bright is 5000 lumens outdoor?

5000 lumens is a lot of light, roughly equal to the brightness of one 400-watt metal halide bulb, five 100-watt incandescent bulbs, ten 60-watt CFLs, and about five 60-watt incandescent bulbs combined.

### How bright is 4000 lumens?

Since a 4000 lumen LED bulb typically uses 27W of power and is extremely brightâ€”equivalent to 250 watts of incandescent light and having the shape of a corn on the cobâ€”it must be concealed within a product for aesthetic and glare reasons.

### How strong is 900 lumens?

If you have a flashlight with 900 lumens, chances are that you will be able to see as far as 100 meters and more. This amount of brightness is more than enough for living spaces. You can use it in certain large commercial spaces or outdoor areas that you want to be visible from quite a distance.

### How far does 400 lumens go?

While flashlights with 400-1000 lumens are best for caving and hiking, especially if you need a light source to cover an area up to 200 meters, those with lumens between 160-400 are good for hiking and camping because the light beam should be able to travel up to 100 meters.

### Is 450 lumens enough for reading?

For a reading light, for instance, youll likely need at least 450 lumens. Similarly, youll need brighter lights over kitchen worktops and in bathrooms, while fewer lumens will be fine in hallways.