The Wattage of the light is the amount of energy it takes to produce a certain amount of light. The higher the wattage, the brighter the light, but also the more power it uses. … 100 Watt incandescent lamp produces 1700 – 1800 lumens and uses 100 Watts of energy per hour.
Just so, Is 1600 lumens too bright?
For general space lighting, the U.S. Department of Energy suggests you shop for light that is in the range of 450 to 1,600 lumens per bulb.
Is 1800 lumens good? In a room with the lights on, but no light directly over the area where you will project the image – 1300 to 1500 lumens should be sufficient. In a room with bright ambient light – 1500 to 1800 lumens should be sufficient.
Similarly, How do you convert lumens to Watts?
For example, a 100 W incandescent bulb produces about 1,600 lumens, for an efficiency of 1,600/100 = 16 lumens per watt. A halogen bulb, on the other hand, consumes only 72 watts for the same amount of brightness, making its efficiency 1,600/72 = 22 lumens per watt.
What lumens do I need?
As a handy rule of thumb, a sitting room or bedroom will generally 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. To work out the lumens you need, simply multiply the square footage of the room by this figure.
How strong is 2000 lumens?
A 2000-lumen projector is ideal for rooms that have controlled and even lighting. An example of this is a meeting room with no natural light coming in but has good ambient light spread out equally over the room. Having a 2000-lumen bulb will allow you to show big images even if the room is not as bright, too.
How Far Will 1000 lumens shine?
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. This type of flashlight allows you to see objects from a far distance.
How bright is 800 lumens?
Lumens measure brightness. For example, a 60-watt incandescent bulb produces about 800 lumens of light. By comparison, an LED (light-emitting diode) bulb produces that same 800 lumens but uses only about 9 watts. … Using lumens helps you compare apples to apples when you shop for light bulbs.
How many lumens is bright?
Lights of 100 lumens are bright enough and offer a decent amount of light for walkways or some other outdoor area. However, you can use up to 300 lumens in an outdoor area if you want to make it a bit brighter. The brightness of 100 lumens equals 20 watts!
What is a low wattage bulb?
Standard 100-watt bulbs produce about 1600 lumens. … The lower the light bulb wattage, the lower the electric bill. Compact fluorescent lights (CFLs) and LEDs have a lower wattage than incandescent bulbs but emit the same light output.
How bright is 1600 lumens?
The brightness, or lumen levels, of the lights in your home may vary widely, so here’s a rule of thumb: To replace a 100 watt (W) incandescent bulb, look for a bulb that gives you about 1600 lumens. If you want something dimmer, go for fewer lumens; if you prefer brighter light, look for more lumens.
How many lumens is 90 watts?
Lumens to watts table
|Lumens||Incandescent light bulb (watts)||Fluorescent / LED (watts)|
|600 lm||40 W||10 W|
|900 lm||60 W||15 W|
|1125 lm||75 W||18.75 W|
|1500 lm||100 W||25 W|
How bright is 1000 lumens in Watts?
Compare lumens to watts
|Type of bulb||200-300 lumens||1000- 1250 lumens|
|Incandescent||25-30 watts||120 watts|
|Halogen||18-25 watts||100 watts|
|CFL||5-6 watts||20 watts|
|LED||2-4 watts||10-13 watts|
Is 2000 lumens bright enough for a kitchen?
First, you need to have a light source above your table. You then need, to make sure there are lights above the kitchen work surface and the stoves. In order to have the right lighting, 2000 to 4000 lumens are required.
Is 800 lumens too bright?
With this in mind, we suggest a mid-range 440 – 800 lumen bulb to light up dining areas. … Warmer temperature bulbs make it appear softer – even if it’s bright! Living Room. This is the place you relax, so a softer light usually works best.
Is 800 lumens bright enough?
The optimal level of lumens for your desk lamp will depend on its purpose. 450 lumens (40 watts) – This level is enough for some everyday purposes like writing and reading. 800 to 1100 lumens (60 to 75 watts) – It is the recommended level for delicate tasks like heavy-duty drafting or working with small pieces.
Is 800 lumens bright enough for a kitchen?
Kitchen work areas: 7,000 to 8,000 lumens. … Kitchen: 3,000 to 4,000 lumens. Dining room: 3,000 to 4,000 lumens. Living room: 1,000 to 2,000 lumens.
How bright is 1000 lumens?
A 1000 lumen flashlight is bright enough to let you see items at a far distance as most of these flashlights feature reflectors or lenses to focus the light into having a range of 150-200 meters depending on their design.
What is a 1 watt LED bulb equivalent to?
1 watt LED bulb is 90 Lumens. 1 watt LED bulb is the same as 9 watts in an incandescent light bulb.
How bright is a 5 watt LED bulb?
LED light bulbs for general use around the home will typically have a wattage between 5W-15W, and will emit between 300-500 lumens.
What is a 5 watt LED bulb equivalent to?
LED light bulbs take energy efficiency to another level, using around 40% less energy than CFL equivalents.
LED equivalents to CFL light bulbs.
|CFL Light Bulb Wattage||LED Equivalent Wattage|
|15 Watt||9 Watt|
|9 Watt||5.5 Watt|
|5 Watt||3 Watt|
• Mar 9, 2018