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Sports Lighting

Gymnasium Lighting

Court Layouts

Room reflectances: 50/30/20

Dotted circles indicate luminaire positions. Layouts given are suggestions only. Luminaires should be mounted

over the court, in a fairly uniform pattern, but placement is not critical. No matter what the spacing is, the

average light level will remain about the same so long as the suggested number of luminaires is used, and all

are over the court.

Light level data applies just to the court, but no

additional lighting is needed in the gym if the

area around the court does not extend further

than 5’ at each basket end and 30’ along the

side lines. Larger rooms may require additional

luminaires.

Room reflectances: 50/30/20.

(These multiple court designs are generally

for newer facilities, so ceiling reflectances are

higher.)

Room size: 140’ wide by 130’ long.

Room consists of center main court and two

cross-wise practice courts. Eliminate or add

luminaires for different size rooms.

Luminaire: Versabeam

with NuVation

electronic

ballast with pulse start metal halide VBU.*

36 Luminaires – 22’x 22’ spacing

Main court: 59 fc; uniformity 1.2 max/min*

Practice courts: 59 fc; uniformity 1.2 max/min*

8 Luminaires – 32 fc; uniformity 1.3 max/min*

14 Luminaires – 55 fc; uniformity 1.4 max/min*

24 Luminaires – 87 fc; uniformity 1.3 max/min*

www.GELightingSystems.com • 877-798-6702 25

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