2AY5GMK020011002119LED lamp

QUICK GUIDE OF SMART CONNECTION TO APP 1. Download Smart Life App Scan the QR right code to do wnload the Smart Life app. 2. Register a Smart life account and sign in the app Open the Smart Life app, tap "Re gister” to register an account, then sign in the app.（picture 1） 3. Add device and create connection. Make your router, cellpho ne, and device are as close as possible. Before connecting, enable bluetooth of cellphone. Turn on the bulb 3 times(on-off-on-off-on), confirm light bulb is flickering rapidly. (2 times per second). Sign in the Smart Life account, The device will be found by app automatically. Add the device, Select 2.4GHz Wi-Fi network and enter password. Start connecting, Add successfully. Follow picture 2-6 to cre ate the connection of device. After connection is finis hed, the device can be check in the home page of the app. 1 3 2 4 The connection can be also cr eated by auto scan. In this way, please select lighting- lighting source (BLE+Wi-Fi), then operate according to the app instructions. 4 . Control the bulb You can control the brightness in Dimmer model. Change scene in scene mode. 5 6 7 5 The specs • 60W equivalent（10W)LED White light • 800 Lumens (6500K) • 15,000 hour life • WiFi: IEEE 802.11N, 2.4GHz • 110-130V AC，60Hz Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the lim its for a Class B digital device , pursuant to part 15 of the FCC Rules. These limits are desi gned to provide reasonable prot ection against harmful interference in a residential installation. This equipment gen erates uses and can radiate rad io frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interferenc e to radio communications. How ever, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause har mful interference to radio or television reception, which can be determined by turning the eq uipment off and on, the user is encouraged to try to correct the interference by one or mor e of the following measures: - Reorient or relocate the receiving antenna - Increase the separation between the equipment and receiver. - Connect the equipment into an out let on a circuit different fro m that to which the receiver is connected - Consult the dealer or an experie nced radio/TV technician for he lp. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm bet ween the radiator & your body. RF Exposure: A distance of 20cm shall be maintained between the antenna and users, and the transmitter module may not be co-located with any oth er transmitter or antenna. Non-modification Statement Any changes or modifications not expressly approved by the part y responsible for compliance could void the user's authority to operate this equipment. FCC Compliance Statement: This device complies with Part 15 of the FCC Rules. Operation i s subject to the follo wing two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any inter ference received, including in terference that may cause undesired operation. NOT FOR EMERGENCY LIGHTING ”ONLY USE THE CONTROL PROVIDED WITH OR SPECIFIED BY THESE INSTR UCTIONS TO CONTROLTHIS LAMP.THIS LAMP WILL NOT OPERATE PROPERLY WHEN CONNE CTED TO ASTANDARD (INCANDESCENT)DI MMER OR DIMMING CONTROL.”

ZhejiangMEKAElectricCo.,Ltd AgentAuthorization Company:ZhejiangMEKAElectricCo.,Ltd Address:NO.8CanghaiRoad,LihaiTown,BinhaiNew City,Shaoxing,zhejiangProvince,China ProductName:LEDLamp ModelNumber(s):MK-020011002119,100022469,100029425 ProductDescription:LEDLamp WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date: 2021.03.09 Name:Ansonbao Title:Manager Company:ZhejiangMEKAElectricCo.,Ltd

ZhejiangMEKAElectricCo.,Ltd AuthorizationLetter We, (theapprovalholder) Companyname ZhejiangMEKAElectricCo.,Ltd AddresssNO.8CanghaiRoad,LihaiTown,BinhaiNewCity,Shaoxing,zhejiangProvince,China declarethatthefollowingrepresentative(agent): Name(person)BoveyYang CompanynameShenzhenSTSTestServicesCo.,Ltd. Addresss1/F.,BuildingB,ZhuokeSciencePark,No.190,ChongqingRoad, FuyongStreet,Bao’anDistrict,Shenzhen,Guangdong,China CityShenzhen CountryChina toactonourbehalfonallmattersconcerningtheapplicationanddocumentssubmittedtoMicomLabsforproductcertification below ProductDescription LEDLamp TypeorModel(s)MK-020011002119,100022469,100029425 TradenameorBrand(s)MKOPTO,onn. Attestation: City:Date:Name: (thismustbeaperson) Function:Signature: (orofficialcompanystamp) China 2021.03.09AnsonbaoManager

DifferencesDescription WeZhejiangMEKAElectricCo.,Ltdstate: Product： LEDLamp ModelName：MK-020011002119,100022469,100029425 BrandName：MKOPTO,onn. FCCID： 2AY5GMK020011002119 Onlythemodelnameisdifferent,theothersarethesame. Sincerely, Company:ZhejiangMEKAElectricCo.,Ltd Title:Manager E-mail:[email protected] Name:Ansonbao Signature

ZhejiangMEKAElectricCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2021.03.09 Subject;RequestforConfidentiality FCCID:2AY5GMK020011002119 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:Ansonbao Title:Manager

4789738938.2-A5 External Photos Model: MK-020011002119 4789738938.2-A5 4789738938.2-A5

FCC ID: 2AY5GMK02001002119 10W, E26,110-130V, 60Hz WW+CW, 800LM, 2700-6500K FCC ID: 2AY5GMK02001002119 10W, E26,110-130V, 60Hz WW+CW, 800LM, 2700-6500K FCC ID: 2AY5GMK02001002119 10W, E26,110-130V, 60Hz WW+CW, 800LM, 2700-6500K FCC ID: 2AY5GMK02001002119 10W, E26,110-130V, 60Hz WW+CW, 800LM, 2700-6500K Location 1

4789738938.2-A6 Internal Photos Model: MK-020011002119 4789738938.2-A6 4789738938.2-A6 4789738938.2-A6

RF Exposure Report FCC ID: 2AY5GMK020011002119 RF Exposure Measurement The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The gain of the antennas used in the product is extracted from the Antenna data sheets provided and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis Transmission formula is far field assumption, the calculated result of that is an over-prediction for near field power density. It is taken as worst case to specify the safety range. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of the human exposure to radio-frequency (RF) radiation as specified in 1.1307 (b) Limits for Maximum Permissible Exposure (MPE) F= Frequency in MHz Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm²) Limits for Occupational / controlled Exposures 300 - 1500 -- -- F/300 1500 – 100000 -- -- 5.0 Limits for General population / Uncontrolled Exposure 300 - 1500 -- -- F/1500 1500 – 100000 -- -- 1.0 Friss Formula Friss Transmission Formula: Pd = (Pout * G) / (4*pi*r²) Where Pd = power density in mW/cm² Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = Distance between observation point and the center of radiator in cm If we know the maximum gain of the antenna and the total output power to the antenna, through calculation, we will know MPE value at distance 20cm. EUT Operation condition EUT was enabled to transmit and receive at lowest, middle and highest channels. Classification The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance from the antenna should be included in the User manual. So, this device is classified as Mobile device. Wi-Fi + BLE Mode BLE: 2402-2480MHz Wi-Fi: 2412-2462MHz BLE and WIFI do not support simultaneous transmission Detector PEAK BLE 5±1dBm 11b 17±1dBm 11g 23±1dBm 11n20 21±1dBm ANT Gain (G) Antenna gain: 1dBi (gain of antenna in linear scale=1.259) GFSK1.2592402 63.98110.00100 1 11b1.2592412 1863.09570.01581 1 11g1.2592437 24251.18860.06295 1 11n201.2592437 22158.48930.03972 1 Power Density (mW/cm²) Limit (mW/cm ²) Protocol ANT Gain(gain of antenna in linear scale) Channel Frequenc y (MHz) Output Power to Antenna (dBm) Output Power to Antenna (mW) According to the maximum gain of the antenna and the total output power to the antenna, through calculation, we will know MPE value 0.06295distance 20cm. This is less than the limit 1, so compliance the RF exposure requirement..

10-EM-F0878 – Issue 2.0 The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. This report does not imply that the product(s) has met the criteria for certification. FCC PART 15 SUBPART C CERTIFICATION TEST REPORT For LED Lamp MODEL NUMBER: MK-020011002119, 100022469, 100029425 FCC ID: 2AY5GMK020011002119 REPORT NUMBER: 4789738938.2-5 ISSUE DATE: Mar 05, 2021 Prepared for Zhejiang MEKA Electric Co.,Ltd NO.8 Canghai Road,Lihai Town,Binhai New City,Shaoxing,zhejiang Province Prepared by UL-CCIC COMPANY LIMITED No. 2, Chengwan Road, Suzhou Industrial Park, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4789738938.2-5 Page 2 of 52 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-F0878 – Issue 2.0 Revision History Rev. Issue Date Revisions Revised By -- 03/05/2021 Initial Issue -- REPORT NO.: 4789738938.2-5 Page 3 of 52 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-F0878 – Issue 2.0 Summary of Test Results Clause Test Items FCC Rules Test Results 1 6dB Bandwidth FCC Part 15.247 (a) (2) Pass 2 Peak Conducted Output Power FCC Part 15.247 (b) (3) Pass 3 Power Spectral Density FCC Part 15.247 (e) Pass 4 Conducted Band edge And Spurious emission FCC Part 15.247 (d) Pass 5 Radiated Bandedge and Spurious Emission FCC Part 15.247 (d) FCC Part 15.209 FCC Part 15.205 Pass 6 Conducted Emission Test For AC Power Port FCC Part 15.207 Pass 7 Antenna Requirement FCC Part 15.203 Pass Remark: 1) The measurement result for the sample received is <Pass> according to < CFR 47 FCC PART 15 SUBPART C, when <Accuracy Method> decision rule is applied. REPORT NO.: 4789738938.2-5 Page 4 of 52 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-F0878 – Issue 2.0 TABLE OF CONTENTS ATTESTATION OF TEST RESULTS ............................................................................................ 6 1. TEST METHODOLOGY .......................................................................................................... 7 2. FACILITIES AND ACCREDITATION ..................................................................................... 7 3. CALIBRATION AND UNCERTAINTY .................................................................................... 8 3.1. MEASURING INSTRUMENT CALIBRATION .................................................................. 8 3.2. MEASUREMENT UNCERTAINTY ................................................................................... 8 4. EQUIPMENT UNDER TEST ................................................................................................... 9 4.1. DESCRIPTION OF EUT ................................................................................................... 9 4.2. MAXIMUM OUTPUT POWER .......................................................................................... 9 4.3. CHANNEL LIST ................................................................................................................ 9 4.4. TEST CHANNEL CONFIGURATION ............................................................................. 10 4.5. THE WORSE CASE POWER SETTING PARAMETER ................................................ 10 4.6. DESCRIPTION OF AVAILABLE ANTENNAS ................................................................ 10 4.7. WORST-CASE CONFIGURATIONS ............................................................................. 10 4.8. DESCRIPTION OF TEST SETUP .................................................................................. 11 5. MEASURING INSTRUMENT AND SOFTWARE USED ...................................................... 12 6. MEASUREMENT METHODS ............................................................................................... 14 7. ANTENNA PORT TEST RESULTS ...................................................................................... 15 7.1. ON TIME AND DUTY CYCLE ........................................................................................ 15 7.2. 6 dB BANDWIDTH .......................................................................................................... 17 7.3. PEAK CONDUCTED OUTPUT POWER ....................................................................... 20 7.4. POWER SPECTRAL DENSITY ..................................................................................... 21 7.5. CONDUCTED BANDEDGE AND SPURIOUS EMISSIONS ......................................... 24 8. RADIATED TEST RESULTS ................................................................................................ 29 8.1. LIMITS AND PROCEDURE ........................................................................................... 29 8.2. RESTRICTED BANDEDGE ........................................................................................... 35 8.3. SPURIOUS EMISSIONS 30MHz-1GHz ......................................................................... 39 8.4. SPURIOUS EMISSIONS Above 1 GHz ......................................................................... 41 8.5. SPURIOUS EMISSIONS BELOW 30M .......................................................................... 47 9. AC POWER LINE CONDUCTED EMISSIONS .................................................................... 48 REPORT NO.: 4789738938.2-5 Page 5 of 52 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-…

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10-EM-F0878 – Issue 2.0 The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. This report does not imply that the product(s) has met the criteria for certification. FCC PART 15 SUBPART C CERTIFICATION TEST REPORT For LED Lamp MODEL NUMBER: MK-020011002119, 100022469, 100029425 FCC ID: 2AY5GMK020011002119 REPORT NUMBER: 4789738938.2-6 ISSUE DATE: Mar 10, 2021 Prepared for Zhejiang MEKA Electric Co.,Ltd NO.8 Canghai Road,Lihai Town,Binhai New City,Shaoxing,zhejiang Province Prepared by UL-CCIC COMPANY LIMITED No. 2, Chengwan Road, Suzhou Industrial Park, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.:
4789738938.2-6 Page 2 of 92 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-F0878 – Issue 2.0 Revision History Rev. Issue Date Revisions Revised By -- 03/10/2021 Initial Issue -- REPORT NO.:
4789738938.2-6 Page 3 of 92 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-F0878 – Issue 2.0 Summary of Test Results Clause Test Items FCC Rules Test Results 1 6 dB Bandwidth FCC 15.247 (a) (2) Pass 2 Peak Conducted Output Power FCC 15.247 (b) (3) Pass 3 Power Spectral Density FCC 15.247 (e) Pass 4 Conducted Bandedge and Spurious Emission FCC 15.247 (d) Pass 5 Radiated Bandedge and Spurious Emission FCC 15.247 (d) FCC 15.209 FCC 15.205 Pass 6 Conducted Emission Test For AC Power Port FCC 15.207 Pass 7 Antenna Requirement FCC 15.203 Pass Remark: 1) The measurement result for the sample received is <Pass> according to < CFR 47 FCC PART 15 SUBPART C, when <Accuracy Method> decision rule is applied. REPORT NO.:
4789738938.2-6 Page 4 of 92 UL-CCIC COMPANY LIMITED This report shall not be reproduced except in full, without the written approval of UL-CCIC COMPANY LIMITED. 10-EM-F0878 – Issue 2.0 TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ..................................................................................... 6 2. TEST METHODOLOGY .......................................................................................................... 7 3. FACILITIES AND ACCREDITATION ..................................................................................... 7 4. CALIBRATION AND UNCERTAINTY .................................................................................... 8 4.1. MEASURING INSTRUMENT CALIBRATION .................................................................. 8 4.2. MEASUREMENT UNCERTAINTY ................................................................................... 8 5. EQUIPMENT UNDER TEST ................................................................................................... 9 5.1. DESCRIPTION OF EUT ................................................................................................... 9 5.2. MAXIMUM OUTPUT POWER .......................................................................................... 9 5.3. CHANNEL LIST ................................................................................................................ 9 5.4. TEST CHANNEL CONFIGURATION ............................................................................. 10 5.5. THE WORSE CASE CONFIGURATIONS ..................................................................... 10 5.6. DESCRIPTION OF AVAILABLE ANTENNAS ................................................................ 10 5.7. DESCRIPTION OF TEST SETUP .................................................................................. 11 6. MEASURING INSTRUMENT AND SOFTWARE USED ...................................................... 12 7. MEASUREMENT METHODS ............................................................................................... 14 8. ANTENNA PORT TEST RESULTS ...................................................................................... 15 8.1. ON TIME AND DUTY CYCLE ........................................................................................ 15 8.2. 6 dB DTS BANDWIDTH ................................................................................................. 18 8.2.1. 802.11b MODE ........................................................................................................ 19 8.2.2. 802.11g MODE ........................................................................................................ 21 8.2.3. 802.11n HT20 MODE .............................................................................................. 23 8.3. PEAK CONDUCTED OUTPUT POWER ....................................................................... 25 8.3.1. 802.11b MODE ........................................................................................................ 26 8.3.2. 802.11g MODE ........................................................................................................ 26 8.3.3. 802.11n HT20 MODE .............................................................................................. 26 8.4. POWER SPECTRAL DENSITY ..................................................................................... 27 8.4.1. 802.11b MODE ........................................................................................................ 28 8.4.2. 802.11g MODE ........................................................................................................ 30 8.4.3. 802.11n HT20 MODE .............................................................................................. 32 8.5. CONDUCTED BANDEDGE AND SPURIOUS EMISSIONS ......................................... 34 8.5.1…

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4789738938.2-A4 Setup Photos Model: MK-020011002119 Conducted Emission Radiated Spurious Emission 9KHz ~ 30MHz 4789738938.2-A4 Radiated Spurious Emission 30MHz ~ 1000MHz Radiated Spurious Emission Above 1GHz X 4789738938.2-A4 Y Z