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What is IESNA

Horace He

Last Updated: December 26, 2023

What is IESNA

IESNA, which stands for the Illuminating Engineering Society of North America, is a professional organization dedicated to advancing lighting knowledge and promoting excellence in lighting design and application. With a history dating back to 1906, the IESNA has established itself as a recognized authority in the lighting industry.

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  • Ceiling-mounted PIR occupancy sensor with dry-contact relay output
  • 12/24VDC or 12/24VAC low-voltage supply
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RZ047 ceiling mounted microwave motion sensor switch
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RZ040 wireless switch and receiver kit
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  • Occupancy (Auto-ON/Auto-OFF)
  • 12–24V DC (10–30VDC), up to 10A
  • 360° coverage, 8–12 m diameter
  • Time delay 15 s–30 min
  • Light sensor Off/15/25/35 Lux
  • High/Low sensitivity
  • Auto-ON/Auto-OFF occupancy mode
  • 100–265V AC, 10A (neutral required)
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  • Hardwired control
  • Voltage: 2x AAA Batteries / 5V DC (Micro USB)
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IESNA standards cover various aspects of lighting, including light levels, safety, glare control, and energy efficiency. Lighting professionals, designers, and manufacturers rely on these standards to ensure that lighting systems meet specific criteria and provide adequate illumination while minimizing negative effects such as glare and light pollution.

IESNA also offers educational programs and resources to its members. These programs include seminars, conferences, and webinars, providing opportunities for professionals to stay updated on the latest developments in lighting technology and design. The IESNA library of lighting-related documents serves as a valuable reference for industry professionals, offering guidance on lighting system design, product testing, and more.

Looking For Motion-Activated Energy-Saving Solutions?

Contact us for complete PIR motion sensors, motion-activated energy-saving products, motion sensor switches, and Occupancy/Vacancy commercial solutions.

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