Acuity RPP20 D 24v ER EFP G2 Controlled Dimming Acuity RPP20 D 24v ER EFP G2 Controlled Dimming The nLight AIR rPP family of power packs are lighting control devices designed to offer flexible control for commercial and industrial lighting applications. The rPP20 consists of a relay, 0-10V dimming control, and a low voltage power supply output to power and wireless switches and sensors. 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)