How many lux are needed for professional lighting on an indoor padel court?

For an indoor padel court you need at least 300 to 500 lux, depending on the level of use. Recreational play is perfectly possible from 300 lux, but for competition and matches a lower limit of 500 lux applies, measured at a height of 1 metre above the playing field. The exact standard depends on the organisation that sanctions the matches and on the requirements of the location itself.

In this article we answer the most frequently asked questions about lighting standards, lux calculations and the practical choices you make when installing lighting on an indoor padel court.

What is the difference between lux, lumen and watt in padel lighting?

Lux, lumen and watt each measure a different aspect of lighting and are not interchangeable. Lux indicates how much light actually falls on a surface, lumen describes the total luminous flux a luminaire emits, and watt is the measure of energy consumption. For padel courts, lux is the most relevant unit, because it indicates what a player experiences on the court.

A practical example: a luminaire with a high lumen output can still produce a low lux value on the court if the light is emitted broadly or if the luminaire hangs too high. Conversely, a luminaire with a lower lumen output can achieve a high lux value if the light is emitted in a directed and focused way onto the playing surface.

In modern LED lighting, watts say little about light output any more. A 150-watt LED luminaire can produce more lux than a traditional 400-watt lamp. When assessing a lighting plan for an indoor padel court, you therefore always look at the lux value at court level, not at the wattage of the luminaires.

How many lux are required for competition on an indoor padel court?

For competition on an indoor padel court, a minimum illuminance of 500 lux applies, measured at 1 metre above the playing field. For higher levels, such as national competitions or TV recordings, the requirements rise to 750 lux or more. Recreational play is already possible at 300 lux, but that level is not sufficient for official matches.

Most sports organisations and padel federations apply the 500 lux standard as the minimum requirement for sanctioned matches. On top of that, the uniformity of the lighting also plays a role: the difference between the brightest and darkest spot on the court must not be too large. A lighting plan that achieves an average of 500 lux but has large dark zones does not meet the competition requirements in practice.

For locations that want to facilitate both recreational and competitive use, it is wise to design for 500 lux or higher straight away. Adding luminaires afterwards is technically possible, but costs more than installing it properly from the start.

How is the lux value on a padel court calculated?

The lux value on a padel court is calculated by means of a lighting simulation, in which the position, type and beam of each luminaire are entered into specialised software. The result is a light density map that shows how many lux fall at each point on the court. This calculation is carried out before a single luminaire is installed.

The calculation takes the following factors into account:

• The height at which the luminaires are mounted
• The beam angle and light distribution of each luminaire
• The number of luminaires and the distance between them
• The reflection of walls, ceiling and floor
• The colour temperature and efficiency of the light source

A good lighting plan delivers not only an average lux value, but also a uniformity ratio. That ratio indicates how consistently the lighting is distributed across the entire playing surface. For competition, a minimum uniformity ratio of 0.5 to 0.7 applies, depending on the standard used.

Which factors influence the lux value in an indoor padel hall?

The lux value in an indoor padel hall is influenced by the hall height, the colour of walls and ceiling, the type of luminaire, the placement of the luminaires and the presence of obstacles such as beams or structural elements. All these factors together determine how much light ultimately reaches the playing field.

Hall height is one of the most decisive factors. The higher the luminaires hang, the more the light is spread before it reaches the court. In a hall with a clear height of 8 metres or more, more powerful luminaires are needed than in a hall of 6 metres to achieve the same lux value.

The reflectivity of the hall also plays a major role. A hall with white walls and a light ceiling reflects light back to the court, which increases the effective lux value. Dark walls or a low ceiling absorb light and reduce the usable illuminance on the playing surface.

Furthermore, obstacles such as roof trusses, technical installations or intermediate structures can cause shadows. A lighting plan takes this into account by positioning luminaires strategically and, if necessary, adding extra luminaires at critical places.

What are the advantages of LED lighting over traditional luminaires for padel courts?

LED lighting has great advantages over traditional luminaires such as fluorescent tubes or halogen on padel courts. The main advantages are significantly lower energy consumption, a longer lifespan, better light direction and immediate availability of full light without warm-up time. For intensive use, such as a commercial padel location, the savings on energy costs are considerable.

Traditional luminaires lose a lot of energy as heat and emit light in all directions, including upwards to the ceiling. LED lighting can be directed, so that more light actually reaches the court. This makes it possible to achieve a higher lux value with fewer luminaires.

In addition, LED luminaires last considerably longer than traditional light sources. Where a conventional lamp has to be replaced after a few thousand burning hours, quality LED luminaires last tens of thousands of hours. For a location with several courts that are used daily, this makes a big difference to maintenance costs.

Another practical advantage is that LED lighting burns at full power immediately. With traditional lamps it sometimes takes minutes before the light has fully warmed up. On a padel court, where players want to start straight away, that is a noticeable difference.

How do you prevent glare and shadows on an indoor padel court?

You prevent glare and shadows on an indoor padel court by placing the luminaires at the right height and angle, using luminaires with a good light beam and having a lighting plan calculated that guarantees even distribution. Looking directly into the light source from the playing stance is the most common cause of glare and can be avoided by choosing the right beam angle.

Shadows almost always arise from too large an interval between luminaires or from obstacles in the hall. The solution is a combination of enough luminaires and careful positioning. Luminaires that hang too far apart leave dark zones precisely where players need to follow the ball.

Glare is a separate problem that is not only about the intensity of the light, but about the angle at which a player looks into the light source. In padel, players regularly look up for a lob or smash. Luminaires that fall directly into the field of view at that moment cause temporary blindness. This can be solved by aiming luminaires slightly outwards relative to the court or by choosing luminaires with a shielded housing.

A professional lighting plan always takes both aspects into account. It is not only about reaching the minimum lux value, but also about the quality of the light for the player.

How I-Padel helps with lighting on an indoor padel court

We supply and install LED lighting as a standard part of our complete package for indoor padel courts. That means the lighting is not added as an afterthought, but is included in the design of the court from the start. Every project begins with a site check and a lighting simulation based on the specific hall dimensions, hall height and the intended level of use.

What we include in this:

• Calculation of the required lux value based on recreational or competitive use
• Lighting simulation per location, including uniformity ratio
• Choice of luminaires matched to hall height and structure
• Positioning that prevents glare and shadows
• Installation as part of the complete turnkey process

Do you want to know what a complete indoor padel court including LED lighting costs for your location? Then take a look at our cost overview for indoor padel courts or get in touch for a no-obligation quotation. We will gladly think along with you, without obligation.

Frequently asked questions