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2A7O2-V5Vertical Lamp

Shenzhen Lessmore Innovation Technology Ltd
Vertical Lamp - FCC ID 2A7O2-V5 - Shenzhen Lessmore Innovation Technology Ltd
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Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
Sep 27, 2022
Application Purpose
Original Equipment
Date of Application
Sep 27, 2022
Equipment Note
Vertical Lamp
Frequency Range
0.11731000 - 0.17436000
Company
Shenzhen Lessmore Innovation Technology Ltd
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Input: 110~240V USB output: 5V 2A Wireless output: 5W Light output(AC Mode): 5W 400-500LM LED output(Emergency Mode): 1.5W 150LM Battery Capacity: 5200mAh Size: 230*185*510mm Material: ABS+Metal+fabric Check that the main switch is turned on. 1. Turn on the main switch to light the bulb; turn off the main switch to turn off the bulb. 2. Turn on the side switch, and the emergency LED light will automatically turn on when the power is cut off; otherwise, the emergency function cannot be used. 3. Turn on the side switch to charge the built-in battery; otherwise, it cannot be charged. 1. USB charging: Plug in the USB charging cable to charge devices such as mobile phones. 2. Wireless charging: Place a mobile phone with wireless charging function in the center of the wireless charging position to start wireless charging. Vertical Lamp Light bulb lampshade side switch Wireless charging area Main switch USB charging port AC 110~240V V5 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 between the radiator & your body.

Cover Letter(s)

莞市石碣聚源电子制品厂 DongguanShijieJuyuanElectronicproductsfactory 产品规格承认书 SPECIFICATONAPPROVAL 客户名称: CUSTOMER 客户品名: ProductNameofCustomerA11G47单层L槽发射模组 我方产品名(材质): ProductMameofOurs(Matenial)A11G47单层L槽发射模组 承认: APPROVED 核准:制表:日期: APPROVEDDRAWN杨敏DATE2018-3-20 地址:东莞市石碣村委中心工业区 A 栋四楼 电话: 0769-82297538 传真: 0769-82297548 页码 1of4 Specification 规格内容 CISTOMEP/N: 客户品名 A11G47单层L槽发射模组 PARTNUMBER: 制造商料号 1.DIMENSIONS(外形尺寸):mm A 20.5±0.5 B 43 ± 0.5 C 47 ± 0.5 D4MAX E 35±2 F 1.0±0.1 G2.5MAX APPROVEDBY 承认 CHECKEDBY 审查 PREPAREDBY 制作 DATE 日期 PACE 页码 杨敏 2018-3-20 2of4 Specifcation CUSTOMERP/N: 客户名称 A11G47单层L槽发射模组 规格内容PARTNUMBER: 制造商料号 5.WINDINGDETAILS(绕线详细说明): 6.ELECTRICALCHARACTERISTICS(电气特性): PARAMETERSUNINLIMTI Inductancels@100KHz/1vuh6.3±10% Q@100KHz/1v75Min DCR@100KHz/1v mΩ 55Max Wdy.NO . 绕组 Start 开始 Finish 结束 Turns 圈数 WireDia 线径 Wdg.TyepeSprad/lose 绕线方法疏/密绕 Wdg.Direction 绕线方向 Turns/Layer 层数/每层圈数 SF10TS 0.08*105P 丝包线 单层密绕逆时针1层/10TS APPROVEDBY 承认 CHECKEDBY 审查 PREPAREDBY 制作 DATE 日期 PAGE 页码 杨敏 2018-3-203of4 MATERIALLIST 材料清单 CUSTOMERP/N: 客户品名 A11G47单层L槽发射模组 PARTNUMBER: 制造商料号 NO.Materialname 材料名称 Description 品名描述 Manufacturer 制造商 Material 材质 1 丝包线 0.08*105P 2 无铅锡条高温 3 磁片 47*1.0 铁氧体.锰锌.PC40 4 胶水树脂胶 5 高温胶带 8mm 6 珍珠棉 270*380*55 7 纸箱 280*390*190 8 9 10 APPROVEDBY 承认 CHECKEDBY 审查 PREPAREDBY 制作 DATE 日期 PAGE 页码 杨敏 2018-3-20 4of4

Cover Letter(s)

Shenzhen Lessmore Innovation Technology Ltd 2022-09-26 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2A7O2-V5 Product Name: Vertical Lamp 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 Operationdescription Thesematerialscontaintradesecretsand proprietaryinformationand are not customarilyreleasedto the public.The publicdisclosureof this informationmight be harmfulto the companyand provideunjustifiedbenefitsto our competitors. <Signature> Name : ZhonghaiChen Title : Generalmanager Company: ShenzhenLessmoreInnovationTechnologyLtd

Cover Letter(s)

ShenzhenLessmoreInnovationTechnologyLtd 2022-09-26 FederalCommunicationsCommission Authorization& EvaluationDivision 7345 OaklandMills Road Columbia,Maryland21046 Authorityto Act asAgent On our behalf,I appointSHENZHENTONGCETESTINGLAB / 2101 & 2201, Zhenchang FactoryRenshanIndustrialZone, Fuhai Subdistrict,Bao'anDistrict,Shenzhen, Guangdong,518103,People'sRepublicof China(Nameof Agentcompanyname and address)to act as our agent in the preparationof this applicationfor equipment certification.I certifythat submitteddocumentsproperlydescribethe deviceor systemfor which equipmentcertificationis sought.I also certifythat each unit manufactured, importedor marketed,as definedin the FederalCommunicationsCommission’s regulationswill have affixedto it a label identicalto that submittedfor approvalwith this application. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonourbehalf,Iack nowledgethatallresponsibilityforcomplyingwiththetermsandconditionsforcertification,stillres ideswithShenzhenLessmoreInnovationTechnologyLtd /2206, TaojingBusiness Building,LonghuaNew District, Shenzhen, China(ApplicantNameand address) <Signature> Name : ZhonghaiChen Title : Generalmanager ApplicantCompany: ShenzhenLessmoreInnovationTechnologyLtd

External Photos

Page 1 of 3 Appendix B: Photographs of EUT Product: Vertical Lamp Model: V5 External Photos Page 2 of 3 Page 3 of 3

ID Label/Location Info

LabelArtworkandLocation Model:V5 Label: Size:L*W=130*80mm VerticalLamp Model:V5 FCCID:2A7O2-V5 Thisdevicecomplieswithpart15oftheFCC rules.Operationissubjecttothefollowingtwo conditions(1)thisdevicemaynotcause harmfulinterference,and(2)thisdevicemust acceptanyinterferencereceived,including interferencethatmaycauseundesired operation. Location

Internal Photos

Page 1 of 3 Appendix B: Photographs of EUT Product: Vertical Lamp Model: V5 Internal Photos Antenna Page 2 of 3 Page 3 of 3

RF Exposure Info

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID. ............................ : 2A7O2-V5 Test Report No. ............... : TCT220812E029 Date of issue ................... : Sep. 22, 2022 Testing laboratory .......... : SHENZHEN TONGCE TESTING LAB Testing location/ address: 2101 & 2201, Zhenchang Factory, Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China Applicant's name ............ : Shenzhen Lessmore Innovation Technology Ltd Address ........................... : 2206, Taojing Business Building, Longhua New District, Shenzhen, China Manufacturer's name ... : Shenzhen Lessmore Innovation Technology Ltd Address ........................... : 2206, Taojing Business Building, Longhua New District, Shenzhen, China Standard(s) ..................... : FCC CFR Title 47 Part 1.1310 KDB 680106 D01 RF Exposure Wireless Charging App v03r01 Product Name ................. : Vertical Lamp Trade Mark ...................... : N/A Model/Type reference..... : V5 Rating(s).......................... : AC 120V/60Hz Rechargeable Li-ion Battery DC 7.4V Date of receipt of test item ......................................... : Aug. 12, 2022 Date (s) of performance of test ................................... : Aug. 12, 2022 ~ Sep. 22, 2022 Tested by (+signature) ... : Aaron MO Check by (+signature) .... : Beryl ZHAO Approved by (+signature): Tomsin General disclaimer: This report shall not be reproduced except in full, without the written approval of SHENZHEN TONGCE TESTING LAB. This document may be altered or revised by SHENZHEN TONGCE TESTING LAB personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT220812E028 Page 2 of 11 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Table of Contents 1. General Product Information .................................................................. 3 1.1. EUT description ..................................................................................................... 3 1.2. Model(s) list ............................................................................................................ 3 2. Facilities and Accreditations .................................................................. 4 2.1. Facilities ................................................................................................................. 4 2.2. Location ................................................................................................................. 4 3. Test Results and Measurement Data ..................................................... 5 3.1. Requirements ......................................................................................................... 5 3.2. Test Setup .............................................................................................................. 6 3.3. Test Procedure ...................................................................................................... 6 3.4. Test Equipment List .............................................................................................. 6 3.5. Test Result ............................................................................................................. 7 3.6. Test Set-up Photo .................................................................................................. 9 Report No.: TCT220812E028 Page 3 of 11 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. General Product Information 1.1. EUT description Product Name ....................... : Vertical Lamp Model/Type reference........... : V5 Sample Number....................: TCT220812E028-0101 Operation Frequency ........... : 117.31kHz ~ 174.36kHz Modulation Type ................... : Load modulation Max. Wireless Output Power: 5W Antenna Type ........................ : Inductive loop coil Antenna Rating(s)................................ : AC 120V/60Hz Rechargeable Li-ion Battery DC 7.4V Note: The antenna gain listed in this report is provided by applicant, and the test laboratory is not responsible for this parameter. 1.2. Model(s) list None. Report No.: TCT220812E028 Page 4 of 11 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. Facilities and Accreditations 2.1. Facilities The test facility is recognized, certified, or accredited by the following organizations: ● FCC - Registration No.: 645098 SHENZHEN TONGCE TESTING LAB Designation Number: CN1205 The testing lab has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. ● IC - Registration No.: 10668A-1 SHENZHEN TONGCE TESTING LAB CAB identifier: CN0031 The testing lab has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing. 2.2. Location SHENZHEN TONGCE TESTING LAB Address: 2101 & 2201, Zhenchang Factory, Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China TEL: +86-755-27673339 Report No.: TCT220812E028 Page 5 of 11 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. Test Results and Measurement Data 3.1. Requirements According to the item 5.b of KDB 680106 D01v03: Inductive wireless power transfer applications with supporting field strength results and meeting all of the following requirements are not required to submit a KDB inquiry for devices approved using SDoC or a PAG for equipment approved using certification to address RF exposure compliance. However, the responsible party is required to keep a copy of the test report in accordance with KDB 865664 D02. A copy of the test report is to be submitted with the application if the device is approved usi…

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Test Report

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID. ............................ : 2A7O2-V5 Test Report No. ............... : TCT220812E028 Date of issue ................... : Sep. 22, 2022 Testing laboratory .......... : SHENZHEN TONGCE TESTING LAB Testing location/ address: 2101 & 2201, Zhenchang Factory Renshan Industrial Zone, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, 518103, People's Republic of China Applicant's name ............ : Shenzhen Lessmore Innovation Technology Ltd Address ........................... : 2206, Taojing Business Building, Longhua New District, Shenzhen, China Manufacturer's name ... : Shenzhen Lessmore Innovation Technology Ltd Address ........................... : 2206, Taojing Business Building, Longhua New District, Shenzhen, China Standard(s) ..................... : FCC CFR Title 47 Part 15 Subpart C Product Name ................. : Vertical Lamp Trade Mark ...................... : N/A Model/Type reference..... : V5 Rating(s).......................... : AC 120V/60Hz Rechargeable Li-ion Battery DC 7.4V Date of receipt of test item ......................................... : Aug. 12, 2022 Date (s) of performance of test ................................... : Aug. 12, 2022 ~ Sep. 22, 2022 Tested by (+signature) ... : Aaron MO Check by (+signature) .... : Beryl ZHAO Approved by (+signature): Tomsin General disclaimer: This report shall not be reproduced except in full, without the written approval of SHENZHEN TONGCE TESTING LAB. This document may be altered or revised by SHENZHEN TONGCE TESTING LAB personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT220812E028 Page 2 of 28 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Table of Contents 1. General Product Information .................................................................. 3 1.1. EUT description ..................................................................................................... 3 1.2. Model(s) list ............................................................................................................ 3 2. Test Result Summary .............................................................................. 4 3. General Information ................................................................................. 5 3.1. Test environment and mode ................................................................................. 5 3.2. Description of Support Units ................................................................................ 5 4. Facilities and Accreditations .................................................................. 6 4.1. Facilities ................................................................................................................. 6 4.2. Location ................................................................................................................. 6 4.3. Measurement Uncertainty ..................................................................................... 6 5. Test Results and Measurement Data ..................................................... 7 5.1. Antenna requirement ............................................................................................ 7 5.2. Conducted Emission ............................................................................................. 8 5.3. Radiated Spurious Emission Measurement ...................................................... 12 Appendix A: Photographs of Test Setup Appendix B: Photographs of EUT Report No.: TCT220812E028 Page 3 of 28 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. General Product Information 1.1. EUT description Product Name ....................... : Vertical Lamp Model/Type reference........... : V5 Sample Number....................: TCT220812E028-0101 Operation Frequency ........... : 117.31kHz ~ 174.36kHz Modulation Technology ....... : Load modulation Max. Wireless Output Power: 5W Antenna Type ........................ : Inductive loop coil Antenna Rating(s)................................ : AC 120V/60Hz Rechargeable Li-ion Battery DC 7.4V 1.2. Model(s) list None. Report No.: TCT220812E028 Page 4 of 28 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. Test Result Summary Requirement CFR 47 Section Result Antenna requirement §15.203 PASS AC Power Line Conducted Emission §15.207 PASS Spurious Emission §15.209(a)(f) PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Report No.: TCT220812E028 Page 5 of 28 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. General Information 3.1. Test environment and mode Operating Environment: Condition Conducted Emission Radiated Emission Temperature: 25.3 C 24.9 C Humidity: 56 % RH 45 % RH Atmospheric Pressure: 1010 mbar 1010 mbar Test Mode: Engineering mode: Mode 1: Charging + Lighting + Wireless charging (5W) + Full Load(10W) Mode 2: Lighting + Wireless charging (5W) + Full Load(10W) Remark: All modes were tested, and the worse mode(Mode 1) is reported only. The sample was placed 0.8m for the measurement below above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case(Z axis) are sho…

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Test Setup Photos

Page 1 of 2 Appendix A: Photographs of Test Setup Product: Vertical Lamp Model: V5 Radiated Emission Page 2 of 2 Conducted Emission

Contact Information

Applicant

Zhonghai Chen(General manager)
[email protected]860755-26631553Fax: 860755-26504917

Test Firm

SHENZHEN TONGCE TESTING LABBeryl Zhao
[email protected]+8675527208735

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.11731 MHz - 0.17436 MHz-
Confidentiality
Long Term

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Equipment Class

DCD - Part 15 Low Power Transmitter Below 1705 kHz