XZH531701SERLED Downlight remote control

Elec-Tech International Co., Ltd. No.1 Jinfeng Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province, P.R. China DATE :2015-7-16 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Hank Yan of Global United Technology Services Co., Ltd. 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District Shenzhen Guangdong (Name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Elec-Tech International Co., Ltd. and No.1 Jinfeng Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province, P.R. China Dated this / Day of 7/16/2015 / Agency agreement expiration date: 7/16/2016 By: Tony yang Signature Printed Title: safety engineer On behalf of : Elec-Tech International Co., Ltd. Telephone: 0756-3390075

Differences Declaration To whom concern, We company Elec-Tech International Co., Ltd. hereby declares: The product model(s) 53170162, 53170163 are identical in the same PCB layout, interior structure and electrical circuits with the model 53170161 which tested in Global United Technology Services Co., Ltd., the only differences are the model name for commercial purpose. Authorized signature: Position: Manager Date: 2015-7-16 To whom concern, We company Elec-Tech International Co., Ltd. hereby declares: The product model(s) 531701XX (XX=00-99) , all models are electrically identical , the only differences are the model name for commercial purpose.

Elec-Tech International Co., Ltd. No.1 Jinfeng Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province, P.R. China DATE 2015-7-16 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: XZH531701SER Product Name: LED Downlight remote control Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operational Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this / Day of 7/16/2015 / By: Tony yang Signature Printed Title: safety engineer On behalf of : Elec-Tech International Co., Ltd. Telephone: 0756-3390075

Label Location Label location

FCC ID: XZH531701SER

FCC ID:XZH531701SER RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd= power density in mW/cm 2 , Pout= output power to antenna in mW; G= gain of antenna in linear scale, Pi= 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation Frequency Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 )Result 2405MHz18.970.003771.0PASS 2440MHz11.120.002211.0PASS 2480MHz10.540.002101.0PASS Remark: antenna gain=0 dBi Remark: antenna gain=0 dBi Only worse case is reported

Test Report Number:LCZE1506004401 Total Page(s): 36 Applicant Name: Elec-Tech International Co., Ltd. Applicant Address: No.1 Jinfeng Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province, P.R. China Test item: LED Downlight remote control Model / Type Reference: 531701XX (XX=00-99) FCC ID: XZH531701SER Date of Issue: 2015-7-13 Testing Laboratory: Global United Technology Services Co., Ltd. Address: 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China Test Specification: FCC CFR Title 47 Part 15 Subpart C Section 15.247:2014 Test Result: Passed Compiled by:Reviewed by: 2015-7-13Joe Zhou2015-7-13Gordon Xie DateNameSignatureDateNameSignature Remark: N/A The duplication of this report or parts of it and its use for advertising purposes is only allowed with permission of the testing laboratory. This report contains the result of the examination of the product sample submitted by the applicant. A general statement concerning the quality of the products from the series manufacture cannot be derived therefore. Tested by: Page 2 of 36Report No.:LCZE1506004401 2Contents Page 1COVER PAGE ...........................................................................................................................................1 2 CONTENTS .............................................................................................................................................. 2 3 TEST SUMMARY ..................................................................................................................................... 3 4 GENERAL INFORMATION ...................................................................................................................... 4 4.1 CLIENT INFORMATION......................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF EUT ......................................................................................................... 4 4.3 TEST MODE........................................................................................................................................ 5 4.4 DESCRIPTION OF SUPPORT UNITS....................................................................................................... 5 4.5 TEST FACILITY.................................................................................................................................... 6 4.6 TEST LOCATION................................................................................................................................. 6 5 TEST INSTRUMENTS LIST ..................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA...................................................................................... 8 6.1 ANTENNA REQUIREMENT..................................................................................................................... 8 6.2 CONDUCTED EMISSIONS..................................................................................................................... 9 6.3 CONDUCTED PEAK OUTPUT POWER.................................................................................................. 12 6.4 CHANNEL BANDWIDTH...................................................................................................................... 14 6.5 POWER SPECTRAL DENSITY............................................................................................................. 16 6.6 BAND EDGES.................................................................................................................................... 18 6.6.1 Conducted Emission Method ..................................................................................................... 18 6.6.2 Radiated Emission Method ........................................................................................................19 6.7 SPURIOUS EMISSION......................................................................................................................... 21 6.7.1 Conducted Emission Method ..................................................................................................... 21 6.7.2 Radiated Emission Method ........................................................................................................23 7 TEST SETUP PHOTO ............................................................................................................................ 29 8 EUT CONSTRUCTIONAL DETAILS .....................................................................................................31 LCTECH (Zhongshan) Testing Service Co.,Ltd Add: 2/F.,Technology and Enterprise Development Center, Guangyuan Road, Xiaolan, Zhongshan, Guangdong, China Tel:+86-760-22833366 Fax:+86-760-22833399E-mail:[email protected] http://www.lccert.com Page 3 of 36Report No.:LCZE1506004401 3Test Summary Test ItemSection in CFR 47Result Antenna requirement15.203/15.247 (c)Pass AC Power Line Conducted Emission15.207Pass Conducted Peak Output Power15.247 (b)(3)Pass Channel Bandwidth15.247 (a)(2)Pass Power Spectral Density15.247 (e)Pass Band Edge15.247(d)Pass Spurious Emission15.205/15.209Pass Pass: The EUT complies with the essential requirements in the standard. LCTECH (Zhongshan) Testing Service Co.,Ltd Add: 2/F.,Technology and Enterprise Development Center, Guangyuan Road, Xiaolan, Zhongshan, Guangdong, China Tel:+86-760-22833366 Fax:+86-760-22833399E-mail:[email protected] http://www.lccert.com Remark: Test according to ANSI C63.10-2013 and ANSI C63.4-2014 Page 4 of 36Report No.:LCZE1506004401 4General Information 4.1 Client Information Applicant: Elec-Tech International Co., Ltd. Address of Applicant:No.1 Jinfeng Road, Tangjiawan Town, Xiangzhou District, Zhuhai City, Guangdong Province, P.R. China Manufacturer: Elec-Tech International Co., Ltd. Address of Manufacturer:N…

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Radiated Emission Conducted Emissions