Access to the World TEST REPORT Product Name Foldable Lamp with Wireless Charging and USB Charging Model Number iLW200, iLW200X (X could be single or multiple digits by any alphabets and punctuation marks denoting different cabinet colors, year versions and clients) FCC ID EMOILW200A Prepared for Address
: SDI Technologies Inc.
1299, Main Street, Rahway, NJ 07065, U.S.A. Prepared by Address
: EMTEK (DONGGUAN) CO., LTD.
-1&2/F.,Building 2, Zone A, Zhongda Marine Biotechnology Research and Development Base, No.9, Xincheng Avenue, Songshanhu High-technology Industrial Development Zone, Dongguan, Guangdong, China TEL: +86-0769-22807078 FAX: +86-0769-22807079 Report Number Date(s) of Tests Date of issue
: EDG2303060233E00402R
: March 01, 2023 to March 25, 2023
: March 25, 2023
Report No. EDG2303060233E00402R Page 1 of 15 Ver.1.0 Access to the World TABLE OF CONTENT Test Report Description Page 1. TEST REPORT DESCRIPTION .................................................................................................... 3 2. EUT Specification ...........................................................................................................................5 3. SUMMARY OF TEST RESULT ..................................................................................................... 6 4. Description of Test Facility ..........................................................................................................7 5. MEASURING DEVICE AND TEST EQUIPMENT ...................................................................... 8 5.1. FOR MPE MEASUREMENT .......................................................................................................................................... 8 6. RF EXPOSURE ................................................................................................................................ 9 6.1. MEASURING STANDARD ............................................................................................................................................... 9 6.2. REQUIMENTS ................................................................................................................................................................ 9 6.3. TEST CONFIGURATION ................................................................................................................................................ 11 6.4. LIMITS ......................................................................................................................................................................... 12 6.5. MEASURING RESULTS ................................................................................................................................................13 7. PHOTOGRAPHS OF TEST SETUP ........................................................................................... 15 Report No. EDG2303060233E00402R Page 2 of 15 Ver.1.0 Access to the World 1. TEST REPORT DESCRIPTION Applicant Address
: SDI Technologies Inc.
1299, Main Street, Rahway, NJ 07065, U.S.A. Manufacturer
: SDI Technologies Inc. Address Factory Address EUT Model Name Trademark
1299, Main Street, Rahway, NJ 07065, U.S.A.
: DongGuan City TianHua Photoelectric Technology Co., Ltd.
#3, 2nd Road, JinQianLing Industrial Zone, JiTiGang Village, HuangJiang Town, DongGuan City, GuangDong Province,China Foldable Lamp with Wireless Charging and USB Charging iLW200, iLW200X (X could be single or multiple digits by any alphabets and punctuation marks denoting different cabinet colors, year versions and clients) iHome
Measurement Procedure Used:
APPLICABLE STANDARDS STANDARD FCC Part 1(1.1310) and Part 2(2.1091) 680106 D01 RF Exposure Wireless Charging App v03 TEST RESULT PASS The above equipment was tested by DONGGUAN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in FCC Part 1(1.1310) and Part 2(2.1091) 680106 D01 RF Exposure Wireless Charging App v03 by the sample EUT tested as described in this report is in compliance with of FCC Rules The test results of this report relate only to the tested sample identified in this report. Date of Test :
March 01, 2023 to March 25, 2023 Prepared by :
Reviewer :
Xia Yang /Editor Tim Dong/ Supervisor Approve & Authorized Signer :
Sam Lv / Manager Report No. EDG2303060233E00402R Page 3 of 15 Ver.1.0 Access to the World Modified History Version Report No. Revision Date Summary EDG2303060233E00402R March 25, 2023 Original Report Report No. EDG2303060233E00402R Page 4 of 15 Ver.1.0 Access to the World 2. EUT SPECIFICATION Characteristics Description Product Name Foldable Lamp with Wireless Charging and USB Charging Model number iLW200, iLW200X (X could be single or multiple digits by any alphabets and punctuation marks denoting different cabinet colors, year versions and clients) All products are the same, only the model number are different Here we selected iLW200W.FXv23 for all the test Power Supply AC 100-240V 50/60Hz Operating Frequency Range 111KHz-205KHz Modulation Technique FSK Wireless Output Power 5W/10W WPT device placement mode:
Maximum coupling surface:
direct contact with or docked onto the WPT source less than or equal to 400 cm2 Antenna Type Induction Coil antenna Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Evaluation applied Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity MPE Evaluation SAR Evaluation Report No. EDG2303060233E00402R Page 5 of 15 Ver.1.0 Access to the World 3. SUMMARY OF TEST RESULT Description of Test Item MPE EMISSION Standard & Limits FCC Part 1(1.1310) and Part 2(2.1091) 680106 D01 RF Exposure Wireless Charging App v03 Results Pass Note: N/A is an abbreviation for Not Applicable. Report No. EDG2303060233E00402R Page 6 of 15 Ver.1.0 Access to the World 4. DESCRIPTION OF TEST FACILITY Site Description EMC Lab.
: Accredited by CNAS, 2020.08.27 The certificate is valid until 2024.07.05 The Laboratory has been assessed and proved to be in compliance with CNAS/CL01:2018 The Certificate Registration Number is L3150 Accredited by FCC Designation Number: CN1300 Test Firm Registration Number: 945551 Accredited by A2LA, April 05, 2021 The Certificate Registration Number is 4321.02 Accredited by Industry Canada The Certificate Registration Number is CN0113 Name of Firm Site Location
: EMTEK(DONGGUAN) CO., LTD.
-1&2/F.,Buiding 2,Zone A,Zhongda Marine Biotechnology Research and Development Base,N.9,Xincheng Avenue,Songshanhu High-technology Industrial Development Zone, Dongguan, Guangdong, China Report No. EDG2303060233E00402R Page 7 of 15 Ver.1.0 Access to the World 5. MEASURING DEVICE AND TEST EQUIPMENT 5.1.For MPE Measurement Used Equipment Manufacturer Model No. Serial No. Last Cal. Cal. Interval Probe(100cm2) Narda ELT-400 C-0012 May 20, 2022 1 Year E-Field Probe(100kHz-3GHz) Narda EF0391 2304/03 May 20, 2022 1 Year Broadband Field Meter Narda NBM-550 232421 May 20, 2022 1 Year Electric and Magnatic Field Analyzer
(1Hz-400kHz) Narda EHP-50F 2404/03 May 20, 2022 1 Year Report No. EDG2303060233E00402R Page 8 of 15 Ver.1.0 Access to the World 6. RF EXPOSURE 6.1.Measuring Standard FCC Part 1(1.1310) and Part 2(2.1091) 680106 D01 RF Exposure Wireless Charging App v03 6.2.Requiments FCC Part 1(1.1310) and Part 2(2.1091) Three different categories of transmitters are defined by the FCC in OET Bulletin 65. These categories are fixed installation, mobile, and portable and are defined as follows: o Fixed Installations: fixed location means that the device, including its antenna, is physically secured at a permanent location and is not able to be easily moved to another location. Additionally, distance to humans from the antenna is maintained to at least 2 meters. o Mobile Devices: a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to be generally used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter's radiating structures and the body of the user or nearby persons. Transmitters designed to be used by consumers or workers that can be easily re-located,such as a wireless modem operating in a laptop computer, are considered mobile devices if they meet the 20 centimeter separation requirement. The FCC rules for evaluating mobile devices for RF compliance are found in 47 CFR 2.1091. o Portable Devices: a portable device is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable device requirements are found in Section 2.1093 of the FCC's Rules (47 CFR2.1093). The FCC also categorizes the use of the device as based upon the users awareness and ability to exercise control over his or her exposure. The two categories defined are Occupational/ Controlled Exposure and General Population/Uncontrolled Exposure. These two categories are defined as follows:
Occupational/Controlled Exposure: In general, occupational/controlled exposure limits are applicable to situations in which persons are exposed as a consequence of their employment, who have been made fully aware of the potential for exposure and can exercise control over their exposure. This exposure category is also applicable when the exposure is of a transient nature due to incidental passage through a location where the exposure levels may be higher than the general population/uncontrolled limits, but the exposed person is fully aware of the potential for exposure and can exercise control over his or her exposure by leaving the area or by some other appropriate means. Awareness of the potential for RF exposure in a workplace or similar environment can be provided through specific training as part of a RF safety program. If appropriate, warning signs and labels can also be used to establish such awareness by providing prominent information on the risk of potential exposure and instructions on methods to minimize such exposurerisks. General Population/Uncontrolled Exposure: The general population /
uncontrolled exposure limits are applicable to situations in which the general public may be exposed or in which persons who are exposed as a consequence of their employment may not be made fully aware of the potential for exposure or cannot exercise control over their exposure. Members of the general public would come under this category when exposure is not employment-related; for example, in the case of a wireless transmitter that exposes persons in its vicinity. Warning labels placed on low-power consumer devices such as cellular telephones are not considered sufficient to allow the device to be considered under the occupational/controlled category, and the general population/uncontrolled exposure limits apply to these devices. Report No. EDG2303060233E00402R Page 9 of 15 Ver.1.0 Access to the World 680106 D01 RF Exposure Wireless Charging App v03
(1) Power transfer frequency is less than 1 MHz
(2) Output power from each primary coil is less than or equal to 15 watts.
(3) The system may consist of more than one source primary coils, charging one or more clients. more than one primary coil is present, the coil pairs may be powered on at the same time.
(4) Client device is placed directly in contact with the transmitter.
(5) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion).
(6) The aggregate H-field strengths anywhere at or beyond 15 cm surrounding the device, and 20 cm away from the surface from all coils that by design can simultaneously transmit, and while those coils are simultaneously energized, are demonstrated to be less than 50% of the applicable MPE limit. If NoteEUT does no meet the above exemption conditions, as shown in Table 2 Report No. EDG2303060233E00402R Page 10 of 15 Ver.1.0 Access to the World 6.3.Test configuration 1) The field strength of both E-field and H-field was measured at 15cm(the 15 cm measured from the center of the probe(s) to the edge of the device) using the equipment list above for determining compliance with the MPE requirements of FCC Part 1.1310. 2) The RF power density was measured at 3 ifferent charge conditions:. min load, mid load, max load. 3) Maximum E-field and H-field measurements were made 15cm from each side of the EUT. Along the side of the EUT and still 15cm away from the edge of the EUT, the field probes were positioned at the location where there is maximum field strength. The maximum E-field and H-field is reported below. 4) Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63 A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. 5) This device uses a wireless charging circuit for power transfer operating at the frequency of 111KHz-205KHz. Thus, the limits were used: E-field Limit = 614 (V/m); H-field limit = 1.63 (A/m). Report No. EDG2303060233E00402R Page 11 of 15 Ver.1.0 Access to the World 6.4.Limits Test Mode Mode A Charging Description 100% Load 50% Load 0% Load Remark With resistor With resistor No load Report No. EDG2303060233E00402R Page 12 of 15 Ver.1.0 6.5.Measuring Results Test Mode: Mode A.1(100% Load) Electric Field Emissions Test Position Top Left Right Rear Front Bottom Measure Value (V/m) 2.18 2.07 1.99 1.98 1.93 1.86 Magnetic Field Emissions Test Position Top Left Right Rear Front Bottom Measure Value (A/m) 0.2684 0.2384 0.2354 0.2441 0.2153 0.2224 Test Mode: Mode A.1(50% Load) Electric Field Emissions Test Position Top Left Right Rear Front Bottom Measure Value (V/m) 1.61 1.15 1.46 1.46 1.14 1.22 Magnetic Field Emissions Test Position Top Left Right Rear Front Bottom Measure Value (A/m) 0.2014 0.1790 0.1765 0.1829 0.1616 0.1668 Access to the World Limit(V/m) 614 614 614 614 614 614 Limit(A/m) 1.63 1.63 1.63 1.63 1.63 1.63 Limit(V/m) 614 614 614 614 614 614 Limit(A/m) 1.63 1.63 1.63 1.63 1.63 1.63 Report No. EDG2303060233E00402R Page 13 of 15 Ver.1.0 Test Mode: Mode A.1(0% Load) Electric Field Emissions Test Position Top Left Right Rear Front Bottom Magnetic Field Emissions Test Position Top Left Right Rear Front Bottom Measure Value (V/m) 0.98 0.49 0.67 0.84 0.79 0.71 Measure Value (A/m) 0.0154 0.0131 0.0154 0.0157 0.0115 0.0131 Access to the World Limit(V/m) 614 614 614 614 614 614 Limit(A/m) 1.63 1.63 1.63 1.63 1.63 1.63 Remark: The device meets the mobile RF exposure limit at a 15cm separation distance as specified in 2.1091 of the FCC Rules. The maximum leakage fields at 15 cm surrounding the device from all simultaneous transmitting coils are demonstrated to be less than 30% of the MPE limit. Requirement for KDB Publication 680106 D01 Condition Requirement Power transfer frequency is less than 1 MHz. Output power from each primary coil is less than or equal to 15 watts. The transfer system includes only single primary and secondary coils. This includes charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils. Client device is placed directly in contact with the transmitter. Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Answers The power transfer frequency is 111KHz-205KHz. Output power is less than or equal to 10W15W. The transfer system includes only single primary. Client device is placed directly in contact with the transmitter. Mobile exposure conditions only Please refer to the result of Electric Field Emissions and Magnetic Field Emissions. Report No. EDG2303060233E00402R Page 14 of 15 Ver.1.0 Access to the World 7. PHOTOGRAPHS OF TEST SETUP
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