Acuity NPP16-D-PA Lithonia nLight Power/Relay Pack Occupancy Controlled Dimming Acuity RPP20-24V-EFP-G2 Lithonia Lighting Power/Relay Pack 100-Milli-Amp 120 - 277-Volt AC The nLight AIR rPP family of power packs offers flexible lighting control solutions for both commercial and industrial applications. The rPP20 model features a relay, 0-10V dimming control, and a low voltage power supply output to power wireless switches and sensors, capable of switching loads up to 20 Amps with robust inrush protection for fluorescent and LED loads. It also provides a +24 Volt DC low voltage output to power up to four nLight AIR mounted occupancy sensors and photocells, enhancing energy efficiency. Easy to configure with the Clairity? Pro mobile application, the rPP20 integrates seamlessly with nLight Eclypse for advanced control features such as time-based scheduling, demand response, and BACnet? compatibility. About Us Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items. Help Resale 7200 Fair Oaks Blvd Ste 120 Carmichael CA 95608 Business Hours : Monday-Friday: 9:00 am to 5:30 pm (PST) All product and company names are trademarks TM or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. (description exceeds maximum possible length)