Lumen & Wattage Comparison
| Lumens (Brightness) | Incandescent Watts | CFL Watts | LED Watts (Viribright) |
| 400 – 500 | 40W | 8 – 12W | 6 – 7W |
| 650 – 850 | 60W | 13 – 18W | 7 – 10W |
| 1000 – 1400 | 75W | 18 – 22W | 12 – 13W |
| 1450-1700+ | 100W | 23 – 30W | 14 – 20W |
Full Answer
How are LEDs similar to incandescent light bulbs?
Incandescent light bulb pros
- Quality of light These bulbs are as close to the gold standard (the sun) as you can get.
- Affordability Looking to stay under your monthly light bulb budget? ...
- Aesthetics Even the lighting industry itself can’t deny that the aesthetics of a Incandescent light bulb are hard to beat. ...
- Dimmability Incandescents are also the gold standard for dimmability. ...
How does led compare to incandescent lighting?
Most incandescent bulbs emit a warm, yellow light, while most LEDs produce a white light. If this is a concern, check the Lighting Facts label for the Light Appearance information. Look for Energy Star approved LEDs. These lights produce a high-quality light over their lifetime and are more reliable than nonapproved LEDs.
What is the difference between led and incandescent lighting?
Here’s how you can determine if a bulb is energy efficient:
- First, avoid looking at just the wattages on the lightbulb packaging. The wattage means the same regardless of the bulb. ...
- To find out if you’re saving on brightness, you’ll want to look at the lumen output and compare it to the wattage. ...
- Opt for bulbs with high lumens and low wattages for brighter, efficient lighting. ...
What does 18W mean?
These all figures 18W, 27W, etc. are power values - power output which the charger/power-bank is capable of outputting. Yes, it is safe to charge your phone with 18W power-bank from Xiaomi, in-fact as long as you are using first-party or certified 3rd party cables and chargers/power bank, and your phone does not have a faulty battery, it is totally safe to use any wattage charger.
What is 20W LED equivalent to?
20W LED bulbs provide the equivalent of wattage of 20W whilst being up to 90% more efficient than traditional technologies.
What is an 18w LED bulb equivalent to?
LED equivalents to fluorescent tube lightsFluorescent Tube Light WattageLED Equivalent Wattage70 Watt24 Watt58 Watt22 Watt35 Watt18 Watt20 Watt9 WattMar 9, 2018
WHAT LED is equivalent to 100 watt incandescent?
LED vs Incandescent vs CFL Wattage Conversion If you are used to an incandescent bulb of 100 Watts in your living room, the LED wattage equivalent will be an LED bulb between 15 to 20 Watts. This will give you a brightness of 1100 lumens that you were used to.
What is 15 watt LED equivalent to incandescent?
A 60-watt incandescent bulb may produce 800 lumens of light, while an LED equivalent would produce the same brightness with only 15 watts.
How bright is 18 W LED?
Lumen & Wattage ComparisonLumens (Brightness)Incandescent WattsCFL Watts650 – 85060W13 – 18W1000 – 140075W18 – 22W1450-1700+100W23 – 30W2700+150W30 – 55W1 more row
WHAT LED bulb is equivalent to a 60-watt?
A 60-watt incandescent light bulb can be replaced with a 10-watt LED.
How bright is a 15W LED light?
LED light bulbs for general use around the home will typically have a wattage between 5W-15W, and will emit between 300-500 lumens. Some outdoor floodlights emit in excess of 20,000lm.
What is 16w LED equivalent to?
GE Basic LED Light Bulbs, 16 Watt (100 Watt Equivalent) Soft White, Medium Base, Non-Dimmable (2 Pack)
What 17 watt LED equivalent?
Lumens to Watts Conversion ChartLumensIncandescent WattsLED Watts800609110075121600100175 more rows•May 5, 2022
What is a 9W LED bulb equivalent to incandescent?
Light Bulb Shape Code : A19. Wattage (watts) : 9. Light Output (lumens) : 750. Watt Equivalence : 60.
What is a 14 watt LED bulb equivalent to?
100 Watt Equivalent14 Watt (100 Watt Equivalent) A19 LED Light Bulb.
What is 13 watt LED equivalent to?
60-watt incandescentIf I use an LED or CFL, can I use a brighter bulb? For instance, a 13-watt CFL is equivalent to a 60-watt incandescent.
How many lumens does a 12 watt LED bulb have?
You could expect a 12 watt LED bulb to provide ~1300 lumens. 1.8K views. Related Answer.
How many watts is 50W?
A ‘50W equivalent’ usually comes in at about 7 watts or so. It’s not possible to be totally exact because of somethings called colour rendition, along with colour temperature. Usually you will get slightly lower lumens per watt from a lower colour temperature LED light.
Where are 12W LED lights used?
Normally according to the universal wattages of led lights, led panels are mainly used in bedrooms, kitchens and halls. Architects mostly prefer 12W panel in rooms. 12w panel at 4 corners of the room and providing either intermediate wattage panel or COB will fulfil your light requirement.
How much light is 60000W/132 sq ft?
Since traditional incandescent light-bulbs are also fairly low intensity of visible light (the majority comes out as infrared “heat”), your equivalent of 60000W/132 sq is 450W/sq ft (4800W/m2), of which 10% is visible, so 45W/sq ft (480W/m2) of visible light. Double that of the sun.
Is cold white or bluish?
Cold is very white-looking, almost bluish, and while it may look more brilliant and seem to light up an area slightly better, its hue just seems unnatural and “sick”, plus because of its “bluishness” it negatively affects our night vision and sleep cycle. Related Answer. Damian Tinsley. , lives in British Citizen.
How much energy does a 5 watt LED bulb use?
A 5 to 25 watt LED lightbulb can give off the same brightness as a 40 to 100 watt lightbulb. Traditional incandescent light bulbs waste 90% of their energy by giving off much more heat than an LED bulb.
How many lumens does a 60 watt bulb produce?
For Example: A 60-watt incandescent bulb may produce 800 lumens of light, while an LED equivalent would produce the same brightness with only 15 watts.
What to consider when replacing an old incandescent bulb with an LED bulb?
When you are replacing old incandescent or fluorescent light bulbs with a more energy efficient LED bulb, there are a few things you should consider: The higher the lumen, the brighter the bulb! The lower the lumen, the dimmer the bulb! Wattage: Energy use of the light bulb.
How do LED lights save energy?
In any commercial building, retail space, school, or residence, replacing outdated lighting fixtures, and installing LED’s can considerably reduce the amount of energy that a building consumes annually. Not only are LED light bulbs more energy-efficient, but they can also save you thousands of dollars in overall maintenance and operating costs.
What is an LED lamp?
LED lamps were the most recent lights to be introduced and since then a new method of rating was required since the wattage no longer determined which bulb had the superior brightness.
How many Watts does an LED bulb use?
Now, LED’s have changed the game as an LED bulb the uses 15-Watts is no way similar to a 15-Watts Incandescent. Nowadays, companies rate bulbs through lumens as these give you a more accurate indication of how much light to expect from an LED.
Why are light bulbs important?
Light bulbs bring objects to life, different lighting temperatures set the mood, they make it safer to walk across spaces and can even decorate and highlight specific locations. There are three main categories of electric lights, each with its advantage and disadvantage.
Do LED lights use less wattage?
Watts do not measure brightness but the amount of power used. Since LED’s use lesser wattage and produce the same amount of brightness, they save much more energy. Other than helping lower the electric bills; most LED bulbs are also dimmable and don’t contain any Mercury.
How many lumens does a 100 watt bulb have?
On average, an incandescent bulb produces around 14 lumens per watt, compared to 63 lumens for energy saving compact fluorescents (CFL) and 74 for LED bulbs.
What is the best temperature for a light bulb?
For whiter light – more akin to daylight – good for kitchens and workspaces, bulbs labelled between 3500-4100K would be best.
How does heat affect LED bulbs?
The heat generated by bulbs can also affect their longevity, even with LEDs which create very little heat when compared to incandescent bulbs. LEDs disperse heat by using heat sinks to transfer it away from the LED. Excessive temperatures can affect the light quantity and quality over time, or generate flicker.
How long do energy saving bulbs last?
They come in varying technologies, such as Compact Fluorescent (CFL), Halogen and LED and they last much longer – up to 25 years for LEDs! Defining the brightness, or light output of bulbs is changing from wattage equivalents to lumens.
What is the difference between Watts and Lumens?
The WATTS is a measure of the amount of energy used by bulbs and the LUMENS is the measure of brightness provided by a light bulb (the higher the lumens the brighter the bulb).
Which is better, LED or CFL?
While the math for the CFL bulbs is simple, the LED bulbs are even more energy-efficient and durable than compact fluorescent light bulbs. LEDs require less wattage than CFL for the same amount of light.
What is an LED bulb?
In this style LED bulb, clusters of LEDs are covered by a lens which spreads the light over a wider area, like standard incandescent bulbs. Available in standard Edison bases, these bulbs are used as area lighting for rooms, porches, reading lamps, accent lamps, hallways and low-light applications where lights remain on for extended periods.
How many watts does a globe bulb use?
Designed for bathroom vanities or anywhere a globe bulb is required, these bulbs produce light equivalent to a 40-watt incandescent bulb, yet only consume 10 watts of power. Dimmable from 100% to 10%, these bulbs have a 200 degree beam angle to cast light in a wide area.
How many watts does a flame tip LED bulb draw?
Designed to replace incandescent candelabra bulbs, these flame tip LEDs deliver the equivalent light of 25 – 35 watt incandescent while only drawing 3.5 watts of electricity. Because of the heat sink in the base, light doesn’t disperse downwards as much as a typical incandescent candelabra bulb.
How long do LED bulbs last?
Some manufacturers claim the new LED bulbs will last up to 25 years under normal household use, but this is not proven. Bulb breakage and bulb replacement costs have not been factored into this comparison chart. Incandescent bulbs and CFL bulbs are more easily broken than LEDs, which increases their cost of use.
How many watts does an LED light bulb have?
Designed to replace fluorescent tube bulbs, these LED tubes are available in 8 and 16 wat ts, which replace traditional 25-watt and 40-watt T8/T10/T12 fluorescent tubes. Because fluorescent lights are often installed in high ceilings in commercial sites, there are additional savings because the frequency of changing bulbs is greatly reduced.
Do LED lights build up heat?
Available in pin base or standard (Edison) base, LEDs are ideal for track lighting. LEDs do not contribute to heat buildup in a room because no matter how long they remain on, they do not get hot to the touch. Also, because they are 90% more efficient than incandescent bulbs and last 10 times longer than CFLs, the frequency of changing LED bulbs is greatly reduced.
Is LED dimmable?
Several models are dimmable. Also, because they are 90% more efficient than incandescent bulbs and last 10 times longer than CFLs, the frequency of changing LED bulbs is greatly reduced.
What is lumens in LED bulbs?
Lumens is best described as the measurement of light. A single CFL and LED bulb might have the same lumen (brightness) output but vary greatly in the amount energy needed to generate that level of brightness. Many LED bulbs in the past were not omnidirectional which gave the upper hand to CFL in various scenarios.
How long do LED bulbs last?
With an astonishing lifespan of 25,000 hours, LED light bulbs are the undisputed, heavyweight champion in longevity. The next best are CFL bulbs which bring in a respectable 8,000 hours of average life expectancy. Keep in mind, most tests are based on a running time of 3 hours per day. Life Span Challenge. Incandescent.
What does lumens mean in light bulbs?
Lumens, not watts, tell you how bright a light bulb is, no matter the type of bulb. The more lumens, the brighter the light. Labels on the front of light bulb packages now state a bulb’s brightness in lumens, instead of the bulb’s energy usage in watts.
Why are LED bulbs so energy efficient?
LED bulbs require much less wattage than CFL or Incandescent light bulbs, which is why LEDs are more energy-efficient and longer lasting than their competitors.