What LED wattage is equivalent to 400W?
LED Luminaires – Efficiently Delivering LumensMetal Halide WattsMean LumensHyLite Equivalent Watts175W13,00060W250W17,00080W400W24,000120W1000W71,500280W1 more row•Sep 24, 2015
What is 12 W LED equivalent to?
CFL (compact fluorescent lamp) light bulbs were the first real energy-efficient alternative to incandescent and halogen bulbs, using much less energy and lasting for much longer….LED equivalents to CFL light bulbs.CFL Light Bulb WattageLED Equivalent Wattage20 Watt12 Watt15 Watt9 Watt9 Watt5.5 Watt5 Watt3 WattMar 9, 2018
How many lumens is a 400 watt high pressure sodium bulb?
Product Details. Sunlite High Pressure Sodium lamps are a long-life replacement for your existing HID fixtures. This 400-Watt bulb puts out a bright 48,000 Lumens of light.
How many lumens is a 400 watt incandescent bulb?
Product AttributesWattage400 WattLumens4,150Voltage120Base TypeMedium (E26)Height6.56 in.2 more rows
What is 60W LED equivalent to?
A 60-watt incandescent light bulb can be replaced with a 10-watt LED.
How many watts is a 100W LED bulb?
Best value pick: Utilitech 100W Replacement LED For starters, it was the most efficient bulb I tested, putting out 1,574 lumens of yellowy brightness from a power draw of just 14.5 watts, good for 108.6 lumens per watt.
Can you replace high pressure sodium bulb with LED?
In fact, they’re roughly as efficient as LEDs in terms of their light output for each watt of energy used. LEDs, however, are better able to control their light, which is why a lower-watt LED can replace a higher-watt high pressure sodium bulb.
Are LED lights as good as HPS?
LEDs are much the same. Though they’re generally more efficient than HPS (with some clocking 2.8 µmol/joule), some LEDs are less efficient than high-quality HPS fixtures, and they give you less light.
Why is HPS better than LED?
The heat per watt is far greater with an HPS fixture compared to LED. This technology is far more efficient in transferring energy in to light, as it produces less heat and has a higher wattage equivalency to HPS (600w vs 1000w).
Is 3000 lumens too bright?
3000 lumens is a good level of light for LED, CFL or incandescent lighting. It’s suitable for recessed lighting, downlighting, up lighting and within pendants.
How bright is 4000 lumens LED?
The brightness of an 4000 lumen LED bulb is typically 27W and is very bright. It is equivalent to 250 watt of incandescant light and has a corn on the cob LED form factor, so it must be shrouded within a product to hide the source for aesthetic and glare reasons.
What is 18W LED equivalent to?
Lumen & Wattage ComparisonLumens (Brightness)Incandescent WattsCFL Watts650 – 85060W13 – 18W1000 – 140075W18 – 22W1450-1700+100W23 – 30W2700+150W30 – 55W1 more row
What is a 40 watt bulb equal to in LED?
A19 LED Light Bulb, Warm White 3000K,40W Equivalent They are approximately the same size and shape as standard incandescent lamps, so there’s no worrying about whether this will fit into a particular lampshade or fixture.
What is the LED equivalent to 75 watts?
SYLVANIA LED Light Bulb, 75W Equivalent A19, Efficient 12W, Medium Base, Frosted Finish, 1100 Lumens, Daylight – 1 Pack (79293)
How many lumens is a 12 watt LED bulb?
1,380 LumensQUALITY AND IP64 RATED5000K – 12 Watts – 1,380 Lumens – E26 Series3000K – 12 Watts – 1,380 Lumens – E26 SeriesKelvin/Light Color5000K3000KWattage12 Watts12 WattsLumens1,380 Lumen1,380 LumenInput Voltage Range110-277 VAC110-277 VAC4 more rows
What size LED bulb can I use in a 60-watt fixture?
The bottom line? If your fixture is rated to accept 60 Watts, you can safely use 75W, 100W, or even 125W equal bulbs (which all draw less than 50 Watts of power) instead.
What is the LED equivalent of a 400 watt bulb?
The equivalent of a 1000W Metal Halide bulb is a fixture or retrofit that produces at least 45,000lm. The more efficient you are at producing those lm, the better the energy savings.
What is 40w equivalent in LED?
The same amount of light can be given off by a 5 to 25 watt light bulb.
How many watts equals a light bulb?
Equal light output is determined by the number of lm of the bulb and the standard 60W bulb. You can use 75W, 100W, or even 125W equal bulbs if your fixture is rated for 60 Watts.
How many watts does a GAU 600W light draw?
The GAU LTL 600W is a 600 watt high intensity light that draws 500 watt from a 120 watt electrical system.
How many watts does a flood light have?
30 Watts may not sound like much, but it is enough to illuminate a large area and is suitable for most basic needs. The led flood light has a light output of over 3000 lm.
What was the first energy efficient alternative?
The first real energy efficient alternative was the compact fluorescent lamp, also known as a light bulb.
How long does a 50W halogen floodlight last?
The SANYO Floodlight 50W (replace 500W Halogen) is 5000lm and has an lifetime of 50.000h.
How many lumens is a 400 watt HPS light?
The same things happen with LEDs. Some LEDs are less efficient than high quality ones, and they give you less light. The lamp efficiency is not always stated in the mol/joule rating.
Can I replace a high pressure sodium bulb with LED?
A higher watt high pressure sodium bulb can be replaced with a lower watt LEDs because they are better at controlling the light.
How many lumens does a 400W LED light emit?
Generally speaking, a 400W metal halide lamp emits around 40,000 Lumens. Considering the warm-up time, you will need to light up the gym, facility, or the outdoor pitch at least half an hour before the athletes can start practicing. LED high bay lights have no warm-up time. Whenever you need them on, you turn them on.
How many lumens does a 400 watt lamp have?
The luminous efficacy of a metal halide lamp ranges between 65 to 80 lumens per watt. So, this means that the typical 400 watt metal halide lumen output is as follows:
How to replace 400 watt metal halide with LED lights?
The first step involves the purchase of the equivalent LED light. You can find many models. Besides, you can opt for a LED retrofit to convert the old 400W MH lamp holder into the new casing. In the latter case, you would probably use the base just to screw in the LED retrofit. Then, you would use a driver to connect the equivalent LED light source to the power grid.
How many ra does a metal halide bulb have?
On average, metal halide bulbs generate between 70 Ra to 90 Ra, which is fine. But the gap is so wide because they wear down with usage and time. On the other hand, LED lights have higher CRI values. Plus, they last so long that the reduction happens over a longer period of time.
How long do LED lights last?
Whenever you look at a direct comparison, there is no contest. LED high bay lights last 150,000 hours. Instead, MH bulbs last between 5,000 to 15,000 hours. Over time, a metal halide lamp needs more and more voltage.
How many watts is a standard LED light?
The standard 150 to 250 watts LED light is equivalent to 400 watts metal halide. Today, there are numerous types of LED lights on the market. Thanks to the LED lights’ high illuminance output, it is possible to retrofit and replace old HID models.
Can you replace a 400 watt lamp with an LED?
Before you replace a 400 watt lamp with its LED equivalent, you might want to know more about LED lights. In fact, it is not just a matter of wattage. Let’s say that you are about to buy an LED light with a similar lumen output to a 400 watt metal halide light. At the same time, you will get:
How many lumens does a 400 watt bulb need?
400 watt metal halide. Probably the most common Metal halide bulb. These are the high bay light of choice. They require about 16,000 Lumens. These are typically our 100 to 150 watt fixtures or 120-150 watt corn bulbs at the lower end. To go brighter, use our 150 watt corn bulbs or fixtures. Usually priced not much more.
How many watts does a metal halide bulb have?
Most large fixtures use metal halide bulbs. Commonly a 250watt, 400 watt or 1000 watt. The reality is that they come in a large variety of options. What is hard to cross in is that metal halides actually start out at very high efficiencies. A new metal halide bulb can get almost 100 lumens to watt. The problem is that they quickly degrade, …
How many lumens do you need for a basketball light?
These are big lights typically used in large areas or sports lights like Basketball Court Lights . You will need about 70,000 to 80,000 lumens. That requires our 600 watt fixtures or 2 of the 300 watt smaller fixtures. There are no LED retrofit bulbs this big, replacing the fixtures
Why do corn bulbs need a higher wattage?
Corn bulbs require higher wattage because they are 360 degree. Although many lights use reflectors, there is a ton of light lost in that space. In all light, most light is lost in the first few feet, 360 bulbs are just much worse. This is not to say 360 bulbs are bad, there are lots of applications where 360 is better and often required.
How many LED watts replaces 400 watts metal halide?
We think that it would be a waste of time to give you generic advice as you may ignore it. However, we think that you must know the primary thing that LEDs should never be purchased on basis of watts.
What is the difference between LED and other light sources?
LED lights mark a contrast with most other light sources by producing light of the visible spectrum only . This means that LEDs will give a brighter light that is visible too despite having the same lumen value as any metal halide light fixture.
What is the scale used to measure lumens?
The scale used to measure the quality of lumens is called Color Rendering Index or CRI. Usually, LEDs have higher lumen CRI ratings than the metal halide or other fixtures too. Thus, whenever you go for changing your metal halide light fixtures with LED lights, you will be selecting the LEDs with lesser lumens.
How many hours does a L70 light fixture last?
This means they lose nearly 15,000 lumens by the time they complete 7500 hours. Coming to L70, this term denotes the total hours any light fixture remains lit before its lumen output rate comes down to 70% of initial lumens. The L70 value of metal halides is 5000 hours.
How many lumens does a metal halide bulb have?
About Metal Halide Initial Lumens and L70. As an example, lets use a Metal Halide that produces 30,000 lumens. This bulb, out of the box, produces high initial light output. But then their lumens start depreciating rapidly. They lose about 50% lumens at half-life and they last for about 15,000 hours.
What is lumen in light?
A Lumen is the light measurement metric that denotes the amount of light generated by a light fixture or bulb. These light lumens are produced when the fixtures converts electricity to light. This may prompt you to relate wattages with lumens – but that’s not the right thing to do.
How many lumens are in a foot candle?
A foot-candle refers to one lumen per square foot and measures light intensity. A lighting plan is done to generate data on the foot candles and quantity of light for any particular area by assessing the input values of light sources through advanced lighting software. Further, the software calculates the total amount of light at any given spot produced by all the lights that might affect that area.
