The NFL standard LED football field light supplier led sport light manufacturer the professional led stadium lights factory

We make the best stadium lighting

Compared to metal halides, HPS and halogens, Green Light LED stadium lights are the best solution for sports applications because of their high energy efficiency.In addition to saving on electricity bills, the stadium lighting we use on rugby field can also improve user compliance.

You can choose the LED stadium light with power between 200 and 10,000 watts (30,000 to 1,500 lumen).Our LED rugby field lights save up to 75% energy and last for 85,000 hours.If you are looking for high-power led sport light for stadiums, please feel free to contact our engineers for a free lighting system design.

The one-stop service process

1.We will first get the site drawings you provided for analysis.

2.Design according to the requirements of your site and the relevant standards.

3.Engineers will conduct Dailux or AGI simulation with data.

4.Made installation instructions and provided on-site installation assistance when necessary.

5.If you have any problem, you can contact our customer service staff at any time, and we will solve the problem of customers as soon as possible.[email protected].

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GATLING SERIES 800W-1200W LED ARENA LIGHTS

Advanced features of our LED stadium lights

1.New generation optics

As the requirements for football field lighting have become more stringent, our led rugby field lighting quality has improved accordingly.With our fifth generation optical lens, energy efficiency, effective ground access to lumen, anti-glare and anti-flicker capability improved by 30%.For fast sports involving players and intense football, we believe our new generation rugby field lighting is best suited to all outdoor and indoor games.

2.Advanced heat dissipation structure

We use the industry’s latest heat dissipation system superconducting heat dissipation materials plus finned type high purity aluminum radiator composition.The system reduces the terminal temperature by effectively transferring heat from the source (LED chip) to the circular aluminum radiator structure.The temperature inside the lamp body and optical lens drops, so the chip is well protected.That’s why LED sport lighting in our stadiums can work for more than 85,000 hours.

3.Excellent LED packaging technology

Gold-free packaging is only found in high-end LED products.We use this amazing technology because it can further improve LED efficiency and service life.In addition, we have upgraded the key materials in the packaging to provide further insurance.

4.Lightweight LED rugby field lights

Lighter lamps can reduce installation costs and time.Our football field light weigh less than other led because they are designed for football pitches.Our products are easier to install, whether new or old.Besides, the safety is better, and the reasonable design creates a smaller EPA value, which has passed the wind tunnel test of category 17 typhoon.

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5.High quality light

Our LED rugby field light feature excellent CRI and TLCI>96 Color, from 4000 to 6500K high purity lamps with wide color temperature choice, stable DC output power can ensure & LT;A flicker rate of 0.3%.All of these features make our rugby field lighting solutions suitable for general sports, professional sports and broadcasting as well as high-speed camera broadcasting.

6.Environmentally safe materials

Unlike traditional LED lamps, our products are made of 6063 pure aluminum instead of die-cast aluminum.In addition, our lamps use polycarbonate instead of acrylic optical lenses, and 304/316 stainless steel screws and brackets instead of galvanized iron alloy materials.Unlike metal halide or mercury lamps, our LED stadium light contain no lead, mercury and other toxic chemicals, making them safer and more practical to use.

Rugby field Lighting Procurement Guide 2020

What is the best lighted court?Why use LED instead of metal halides, halogens, HPS and mercury lamps?What factors should we consider before buying rugby field lights?This article will give you a brief introduction on how to use LED sport light to light up an NFL standard outdoor field.

1.The brightness of the rugby field

Lighting is divided into horizontal and vertical brightness.Horizontal refers to the lighting that covers the pitch, while vertical refers to the portrait of the players.The document states that the stadium should be illuminated horizontally by 2000 Lux and vertically by 1500 Lux. For this setup, we will need hundreds of high-power LED rugby field light.

2.Lighting uniformity

The NFL also requires stadium lighting to be 0.6 to 0.8 uniform.This parameter, based on a scale of 0 to 1, indicates how evenly the brightness is distributed.This is an important consideration, as uneven lighting can irritate the eyes of players and viewers alike.In fact, it is not easy to achieve high uniformity, because we can imagine that the spots are round (or usually rectangular) and will overlap without overlapping areas.One of the techniques we used was to use LED sport lights with smaller beam angles and smaller power.Asymmetric design can improve lighting distribution.We provide rugby field lighting systems for international sports venues like the NFL and Olympic venues.

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3.TV broadcast compatibility

Now is the new era of 4K TV broadcasting.Uniform and high quality vertical brightness on LED  stadium lights enables high standards of photo and video shooting.As a result, a lot of efforts have been made to reduce glare from lighting fixtures.The secondary optical design in our LED sport lights does not create a flickering and blinding sensation in the player or audience.The technique works by calculating the trajectory of the mirror formed by the lens and the reflective cup, both to maintain brightness and to suppress harmful glare.

4.The lighting installation on the stadium

The height of the luminaire is usually within 30 to 50 meters;Therefore, we need high quality LED stadium lighting without much loss of brightness.Indeed, light loss is sometimes inevitable in today’s technology, because no matter how accurate your luminosity design, not all 100 percent of the light hits the football field.In contrast, a portion of the lumen (about 30%) is scattered around.To solve this problem, we have two ways.

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CYCLOPS SERIES 240W-1800W

a) Use better optical elements

Using high quality LED chips and lens caps can reduce brightness loss because the beam is more focused.However, the limitation is that we can’t use these lights throughout a rugby field because uniformity diminishes – imagine having an infinite number of circular spots on the ground.Therefore, it is necessary to achieve a good balance through a comprehensive metering design.

b) Increase the number of lamps used

Installing more led sport lights on the stadium ceiling to prevent lumen attenuation is a relatively passive approach.For example, if the theoretical (calculated) value is 10,000 watts, you will ultimately need at least 12,000 to 13,000 watts to get the best results.

5.Required LED lamp power

We will calculate according to the actual situation, so it is necessary for the customer to provide a drawing of the site, so that we can know the size of the site, the height of the lamp pole, and the most suitable location for the installation of the lamp pole.It is also necessary to know the specific location of the site in order to calculate the lighting layout closest to the actual situation.Many unprofessional companies and tell you that you can directly estimate the luminous flux of the lamps and the size of the site, and only after installation will you find that the result will be too dark or too bright, which will cause direct loss to users.

6.Light pollution of stadiums and gymnasiums

The lighting at the top of the stadium must not cause light pollution.Light leakage has seriously affected the surrounding residential areas.In 2017, there was a repeat in The US state of Michigan related to this issue.The NFL stadium in Detroit uses very high power lighting.However, there is a lot of light scattering outside the venue.Some people even complain that when the house is 5 kilometers from the arena, the light can be irritating and severely disrupt sleep.The safety of road users is also negatively affected.

In fact, the brightness of the ground around the arena should not exceed 25-30 Lux. It has become one of the requirements for rugby field lighting.

Metal halide replacement for stadium lights

About 45% of football fields in the United States still use traditional light sources, such as metal halides, HPS and HID lights.Although MH lamps are sometimes more efficient, they are still far less efficient than LED.Today, LED efficiency has increased to 150 lm/W, while MH is about 75 lm/W.In addition to lighting for the new arena, we also offer high quality LED for rugby field lights to replace metal halides.

1.Durable longer lifespan

By converting the metal halides into LED, the lamp’s life is extended to 80,000 hours.If you turn on the light for 8 hours a day, our products can last for at least 25 years with no significant decrease in brightness.LED are also considered durable because of their solid state properties.Our improved lighting products do not contain precision components such as surface welds and gold wires.

2.Advanced cooling system

Another reason for high durability is that our LED stadium light used in rugby field have a very good cooling system.In fact, if heat builds up around the LED chip, the brightness and life of the chip will decrease.Therefore, we also attach great importance to improving the heat sink to reduce the junction temperature of the lamp during long-term operation.This is usually achieved by large circular aluminum fins containing large surface areas.

3.Stronger lighting house

After replacing metal halides with stadium lighting, we can use stronger materials for lighting equipment.This is because our LED stadium lights are made of polycarbonate and high-quality aluminum alloy.The material is corrosion resistant and therefore highly unlikely to be damaged in normal use.In addition, our products have IP66 waterproof certification.It can withstand heavy rain and ordinary splashing.

4.Quality assurance service

Based on our experience, LED companies usually offer a 1-5 year warranty.Why not choose a product with a longer warranty so that you can always get quick support from the company.Green Light LED provides 5-10 warranty service.We are committed to providing users with lighting systems built for 30 years.

Custom stadium lighting design

Good lighting design can unlock the full potential of LED stadium lights.Our engineers will consider the project on a case-by-case basis, such as lux and uniformity requirements, rod height, cost control, etc.

Step 1: Learn about your rugby field

First, get the layout of the playground and the poles.We will draw 3D models to simulate the actual outdoor environment.The more information we have, the more accurate the lighting plan we can provide.

For this field, it is very common to have a 4-pole, 6-pole or roof-top arrangement.The mast has a height of 30 to 50 meter.The LED stadium light is installed on the corresponding 3D high mast.

Step 2: Select stadium light

It would take hundreds of high-powered rugby field flood lights to provide enough light for the NFL, the Olympics or other professional football fields.

We cannot use the same Settings in different events because the height of the bar, lux requirement, the horizontal distance between the course and the bar and other parameters are unique.Our engineers will choose the optimal power and beam Angle combination for the LED stadium light.

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Step 3: The adjust direction of the luminaire

After selecting the appropriate power and beam Angle, we will rotate the lights inside the software to further improve the uniformity of the rugby field lighting.The projection Angle of each light fixture is fine-tuned to optimize its brightness and uniformity.Contact us immediately for this quality service.

Step 4: DIALux photometric report

Upon completion of the complex work, the result will be output to the DIALux file, which consists of pseudo color rendering, contour lines and value diagrams.Through this report, we can know the effect of virtual imitation installation, so we can achieve the best result that the customer wants while controlling the cost.

Stadium lights FAQ

1.What’s the difference between floodlights and stadium lights?

Floodlights are used in most large areas, but they can also be used in less professional stadiums.But stadium lights are suitable for professional stadiums, and their price will be higher than ordinary floodlights.Because the design details and the cost of construction are higher.Especially for anti-glare control and photography requirements, and finally to consider the safety of the installation on high.These are the conditions that distinguish the two.Now most customers out of budget control and do not know the difference between professional, floodlights installed in the stadium, the final lighting effect is not satisfactory.

2.How to distinguish floodlight from spotlight?

The beam Angle.The main difference between a spot light and a floodlight is the beam Angle.The beam Angle of spot light is small, 25° to 50°, and the beam Angle of floodlight is over 100° to 120°.As can be seen from the above figure, the lighting area of floodlights is larger than that of spotlights.

They have different applications in sports.As mentioned earlier, floodlights can illuminate large Spaces such as lawns.What are spotlights used for?Can be used as decorative lighting.The RGB discoloration spotlight can be installed on the ceiling of the stadium.At rest, we can make the light beam of color light very narrow, 5° to 10°.It provides an attractive lighting effect.

3.How many watts do we need to light up the stadium?

3200W~360000W. This standard is based on the actual site size and lighting requirements.The football fields in some recreation areas usually only need to be able to assist the view at night, in which case we need to have a illumination of around 50 Lux. So the total energy consumption of the lamps and lanterns used will not be too high.However, for the match venues that need to be televised, not only the horizontal illumination needs to reach the highest standard, but also the reflection of the vertical illumination is also needed. This type of venue will use a lot of lamps and lanterns, and the total power consumption will be very large.

4.What is the lumen of the rugby field light?

130-150lm/W. We usually use LM /W to represent the energy efficiency of lamps. Lumen represent the output brightness of the rugby field floodlight.When the LED replacing metal halide, we can compare the lumen of existing and new light sources.The luminaires’  lumen alone cannot explain the effect on the sports field, because the single chip luminaire are the largest lumen output.Professional stadium lighting is the combination of reflective cup and lens on the ground to achieve lighting.Avoid investment losses caused by misleading information.

Conclusion

As a result, our high-powered LED rugby field light meet the professional requirements imposed by the NFL.Our homegrown Premium Optics guarantees ultra-bright and shadow less lighting (supporting 4K broadcasting) as well as excellent light beam access to the ground.Anti-glare technology reduces the impact on players and viewers.To give you the best solution, we offer free lighting design to accurately predict lighting results.Our rugby field lighting specialists are well versed in all types of rugby field, from casinos to professional venues.We combine the use of various power and beam angles to achieve bright and uniform lighting throughout the pitch.Depending on the height and number of light poles, your site area and rugby field lighting requirements.To enjoy this service, please feel free to contact us by email.[email protected].