FHO-LED1938R3Semi-integrated LED lamp

     





 



 



 



  
 

 




 








 


  

  






 
 

 
 



 
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D ate: 04.03.2020 To : Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The IKEA of Sweden AB, the undersigned, hereby authorizes Ms. Jessie Xu of TÜV Rheinland Shanghai Co., Ltd, to act on the behalf of the IKEA of Sweden AB solely in matters relating to the application for an FCC equipment authorization for FHO-LED1938R3 including the signing of documents in connection with this Application. Necessary acts carried out by Ms. Jessie Xu of TÜV Rheinland Shanghai Co., Ltd. on our behalf of the IKEA of Sweden AB in connection with the Application shall have the same effect as acts of the IKEA of Sweden AB. The IKEA of Sweden AB also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). T hank you for your attention to this matter. Yours Sincerely, Nam e : Ivan Susak Title：Team Manager, Laws & Standard Company：IKEA of Sweden AB

Date: 04.03.2020 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 Subject: Request for Confidentiality Ref: FCC ID: FHO-LED1938R3 To whom it may concern: Permanent Confidentiality Request is hereby submitted by IKEA of Sweden AB to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential: • Block Diagram • Schematics • PCB Layout Short-term Confidentiality Request is hereby submitted by IKEA of Sweden AB to withhold from public review for a period of 180 days from the date of the Grant of equipment Authorization and prior to marketing, certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR 0.457(d) and 0.459 of the FCC rules. In particular, the following sections of the application are to be kept confidential for a period of 180 days from the date of Authorization: • Test setup photos • External photos • Internal photos Rationale for request for confidentiality: IKEA of Sweden AB has invested considerable time and materials in research and development to produce the referenced product. [Permanent confidentiality: Disclosure of the permanently confidential portions of the application to competitors would not only give them significant competitive advantages in develop similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us.] [Short term confidentiality: Disclosure of the short-term confidential portions of this application during the period of importation and/or distribution would reveal key aspects of proprietary technology to competitors and diminish the value of our investment in research and development. Si ncerely, ______ _______________ Ivan Susak Team Manager, Laws & Standards IKEA of Sweden AB [email protected] +4647681000

Page 1 of 1 External Photos Overview GUZ 5.3 cap

Label Artwork Label location Marking Position

Page 1 of 1 Internal Photos Openview PCB

TÜV Rheinland (Shanghai) Co., Ltd. No.177, 178, Lane 777 West Guangzhong Road, Jing'an District, Shanghai, China Produkte Products Prüfbericht-Nr.: Test Report No.: 50345118 001 Auftrags-Nr.: Order No.: 244218072 Seite 1 von 18 Page 1 of 18 Kunden-Referenz-Nr.: Client Reference No.: 60051577 Auftragsdatum: Order date.: 19.02.2020 Auftraggeber: Client: IKEA of Sweden AB Box 702 SE-343 81 Älmhult Sweden Prüfgegenstand: Test item: Semi-integrated LED lamp Bezeichnung / Typ-Nr.: Identification / Type No.: LED1938R3 Auftrags-Inhalt: Order content: EMC test Prüfgrundlage: Test specification: FCC 47 CFR Part 15, Subpart B:2018 Class B ICES-005:2018 ANSI C63.4:2014 Wareneingangsdatum: Date of receipt: 19.02.2020 Refer to the EUT photos file Prüfmuster-Nr.: Test sample No.: A001048093-002 Prüfzeitraum: Testing period: Refer to test report Ort der Prüfung: Place of testing: EMC laboratory Prüflaboratorium: Testing laboratory: TÜV Rheinland (Shanghai) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von / tested by: 04.03.2020 Jessie Xu/Senior project engineer kontrolliert von / reviewed by: 04.03.2020 Jiayi Zhou/Senior manager Datum Date Name/Stellung Name/Position Unterschrift Signature Datum Date Name/Stellung Name/Position Unterschrift Signature Sonstiges / Other: FCC ID: FHO-LED1938R3 Test Firm Registration Number: 958801 Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged * Legende: 1 = sehr gut 2 = gut 3 = befriedigend 4 = ausreichend 5 = mangelhalt P(ass) = entspricht o.g. Prüfgrundlage(n) F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbar N/T = nicht getestet Legend: 1 = very good 2 = good 3 = satisfactory 4 = sufficient 5 = poor P(ass) = passed a.m. test specifications(s) F(ail) = failed a.m. test specifications(s) N/A = not applicable N/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfmuster und darf ohne Genehmigung der Prüfstelle nicht auszugsweise vervielfältigt werden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be duplicated in extracts. This test report does not entitle to carry any test mark. Produkte Products Prüfbericht - Nr.: Test Report No.: 50345118 001 Seite 2 von 18 Page 2 of 18 TEST SUMMARY 4.1.1 CONDUCTED EMISSION Result: Passed 4.2.1 RADIATED EMISSION Result: Passed Produkte Products Prüfbericht - Nr.: Test Report No.: 50345118 001 Seite 3 von 18 Page 3 of 18 Contents 1 TEST SITES ................................................................................................................................................ 4 1.1 TEST FACILITIES ..................................................................................................................................... 4 2 GENERAL PRODUCT INFORMATION .................................................................................................. 5 2.1 PRODUCT FUNCTION AND INTENDED USE ................................................................................................ 5 2.2 RATINGS AND SYSTEM DETAILS .............................................................................................................. 5 2.3 INDEPENDENT OPERATION MODES .......................................................................................................... 5 2.4 DESCRIPTION OF INTERCONNECTING CABLES ........................................................................................... 5 2.5 NOISE GENERATING AND NOISE SUPPRESSING PARTS ............................................................................... 5 2.6 HIGHEST FREQUENCY GENERATED OR USED IN THE DEVICE OR ON WHICH THE DEVICE OPERATES OR TUNES5 2.7 SUBMITTED DOCUMENTS ........................................................................................................................ 5 3 TEST SET-UP AND OPERATION MODES .............................................................................................. 6 3.1 PRINCIPLE OF CONFIGURATION SELECTION .............................................................................................. 6 3.2 EQUIPMENT AND CABLE ARRANGEMENT .................................................................................................. 6 3.3 TEST SOFTWARE ..................................................................................................................................... 7 3.4 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ................................................................................ 7 3.5 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE .............................................................................. 7 4 TEST RESULTS E M I S S I O N ............................................................................................................. 8 4.1 EMISSION IN THE FREQUENCY RANGE UP TO 30 MHZ ............................................................................... 8 4.1.1 Conducted emission ....................................................................................................................... 8 4.2 EMISSION IN THE FREQUENCY RANGE ABOVE 30 MHZ ........................................................................... 12 4.2.1 Radiated emission ........................................................................................................................ 12 5 PHOTOGRAPHS OF THE TEST SET-UP .............................................................................................. 16 6 LIST OF TEST AND MEASUREMENT INSTRUMENTS ..................................................................... 17 7 LIST OF FIGURES ................................................................................................................................... 18 Produkte Products Prüfbericht - Nr.: Test Report No.: 50345118 001 Seite 4 von…

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Test Set-up Photos Photograph 1: Set-up for measurement of conducted emission Photograph 2: Set-up for measurement of radiated emission