FCC ID: 2AKCY-TMS0550000311 Integrated BLE / Zigbee Sensor

Eaton Lighting Solutions 1121 Highway 74 South Peachtree City, GA 30269 770 486-4800 July 23, 2019 TUV SUD America Inc. 10 Centennial Drive Peabody, MA 01960, USA Dear Sir or Madam, We, Eaton (Cooper Lighting LLC) at 1121 Highway 74 South hereby authorize Marlene Sealey at TUV SUD America and Vrajesh Patel of Eaton (Cooper Lighting LLC) to act as our agents in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. This authorization expires on January 22, 2020 Sincerely, Company Officer:

Telephone Number:

Email:

Chad Ruhala 770-486-4168 chadaruhala@eaton.com

Eaton Lighting Solutions 1121 Highway 74 South Peachtree City, GA 30269 770 486-4800 September 05, 2019 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request FCC ID: 2AKCY-TMS0550000311 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commissions Rules, Eaton (Cooper Lighting LLC) hereby requests permanent confidential treatment of information accompanying this application as outlined below:

Schematics Bill of Materials/Parts List Block Diagrams Theory of Operation Eaton (Cooper Lighting LLC) also hereby requests short-term confidential treatment of information accompanying this application as outlined below for a period of 90 days:

Internal Photos External Photos User Manual Test Set-up Photographs The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Name: Vrajesh Patel Title: Principal RF Engineer, Eaton (Cooper Lighting LLC)