TÜV Rheinland Test Report: IKEA LED2411G3NA LED Lamp
Test Report Number: CN25WZLT 001
Client Reference Number: 1288983
Client: IKEA of Sweden AB
Test Item: Self-ballasted LED lamps
Identification / Type No.: LED2411G3NA
Order Date: 2024-12-16
Date of Sample Receipt: 2025-03-06
Testing Period: 2025-03-20 ~ 2025-06-12
Place of Testing: TÜV Rheinland (Shanghai) Co., Ltd.
Test Result: Pass
General Remarks
All attachments are integral parts of this test report. This applies especially to the following appendix: Appendix A: Photographs of the Test Set-up.
Test Sites
Test Facilities
TÜV Rheinland (Shanghai) Co., Ltd. is located at Workshop14, North Half of Workshop 10 and Workshop 16, Pingqian (Taicang) Modern Industrial Park, No.525, Yuewang Lingang South Road, Shaxi, Taicang, Jiangsu, China. The test equipment used is in accordance with CISPR 16 for measurement of radio interference.
The Federal Communications Commission has reviewed the technical characteristics of the radiated and conducted emission facility and found them to be in compliance with section 2.948 of the FCC rules. The test facility is listed under FCC registration number 930979.
The Innovation, Science and Economic Development Canada has reviewed the technical characteristics of the radiated and conducted emission facility and found them to be in compliance. The test facility is listed under chambers filing number 33038.
List of Test and Measurement Instruments
Table 1: List of Test and Measurement Equipment
| Equip. | Description | Model | Manufacturer | Due Date |
|---|---|---|---|---|
| EMC-C-196 | Wireless connectivity tester | CMW270 | Rohde & Schwarz | 23.08.2025 |
| EMC-C-302 | Signal generator | SMB100B (6 GHz) | Rohde & Schwarz | 10.12.2025 |
| EMC-C-303 | Vector Signal generator | SMW200A | Rohde & Schwarz | 10.12.2025 |
| EMC-C-304 | OSP | OSP-B157W8 | Rohde & Schwarz | 10.12.2025 |
| EMC-C-161 | Spectrum analyser | FSV40 | Rohde&Schwarz | 15.07.2025 |
| EMC-C-018 | Double ridged horn antenna | BBHA 9120 D | Schwarzbeck | 24.03.2026 |
| EMC-C-066 | EMI test receiver | ESCI | Rohde&Schwarz | 27.10.2025 |
| EMC-C-068 | Broadband horn antenna | BBHA 9170 | Schwarzbeck | 18.06.2028 |
| EMC-C-155 | BiLog antenna | CBL 6112D | Teseq | 24.03.2026 |
| EMC-C-175 | Preamplifier | EMC051845SE | EMCI Taiwan | 24.07.2025 |
| EMC-C-176 | Preamplifier | EMC184045SE | EMCI Taiwan | 24.07.2025 |
| EMC-C-001 | 3 m semi-anechoic chamber | SAC3 | Frankonia | 03.12.2026 |
| EMC-C-141 | Shielded enclosure | 10.055x3.605x3.000 | Frankonia | 08.11.2028 |
| EMC-C-195 | EMI test receiver | ESR3 | Rohde&Schwarz | 03.08.2025 |
| EMC-C-190 | Artificial mains network | ENV432 | Rohde&Schwarz | 11.10.2025 |
| EMC-S-036 | RF measurement software | WMS32-WB (11.40.00) | Rohde&Schwarz | NA |
| EMC-S-032 | EMI measurement software | EMC32-E+ (10.60.20) | Rohde&Schwarz | NA |
| EMC-S-028 | EMI measurement software | EMC32-MEB (10.60.20) | Rohde&Schwarz | NA |
Traceability
All measurement equipment calibrations are traceable to NIST or where calibration is performed outside the United States, to equivalent nationally recognized standards organizations.
Calibration
Equipment requiring calibration is calibrated periodically by the manufacturer or according to manufacturer's specifications. Additionally all equipment is verified for proper performance on a regular basis using in-house standards or comparisons.
Measurement Uncertainty
Table 2: Measurement Uncertainty
| Measurement Type | Frequency | Uncertainty |
|---|---|---|
| Antenna Port Conducted Emission | < 1GHz | ±0.39dB |
| > 1GHz | ±0.68dB | |
| Conducted Emission | 150kHz - 30MHz | ±2.33dB |
| 9kHz - 30MHz | ±2.93dB | |
| Radiated Emission | 30MHz - 1GHz | ±5.34dB |
| > 1GHz | ±5.40dB |
General Product Information
Product Function and Intended Use
The EUT (Equipment Under Test) is a LED lamp which supports Bluetooth, Zigbee and Thread. The aim of this report is to evaluate the RF character of Thread of the EUT.
Ratings and System Details
Table 3: Technical Specification of EUT
| Attribute | Value |
|---|---|
| General Description of EUT | Self-ballasted LED lamps |
| Product Name | LED2411G3NA |
| Operation Voltage | AC 120V, 60Hz |
| Test Voltage | DC 3.3V for RF conducted and radiated test; AC 120V, 60Hz for conducted emission test |
| RF Technical | 1) BLE 2) Zigbee 3) Thread |
| RF IC | SiMG301 |
| Frequency Range | 2405~2480MHz |
| Modulation Type | OQPSK |
| Antenna Type | Monopole Antenna |
| Antenna Gain | 1.23 dBi (declared by client) |
Table 4: Operation Channel List
| RF Channel | Frequency [MHz] | RF Channel | Frequency [MHz] | RF Channel | Frequency [MHz] | RF Channel | Frequency [MHz] |
|---|---|---|---|---|---|---|---|
| 11 | 2405 | 15 | 2425 | 19 | 2445 | 23 | 2465 |
| 12 | 2410 | 16 | 2430 | 20 | 2450 | 24 | 2470 |
| 13 | 2415 | 17 | 2435 | 21 | 2455 | 25 | 2475 |
| 14 | 2420 | 18 | 2440 | 22 | 2460 | 26 | 2480 |
Independent Operation Modes
Test frequencies are lowest channel: 2405 MHz, middle channel: 2445 MHz and highest channel: 2480 MHz. The basic operation modes are: A. Thread transmitting mode, B. Radio operating mode.
Noise Generating and Noise Suppressing Parts
Refer to the Circuit Diagram.
Test Set-up and Operation Modes
Principle of Configuration Selection
The equipment under test (EUT) was configured to measure its maximum power level. The test modes were adapted accordingly in reference to the instructions for use.
Test Operation and Test Software
Test operation refers to test setup in chapter 5. All testing were performed according to the procedures in ANSI C63.10: 2013. Test Software: SSCOM 5.12.1
Table 5: Power parameter value
| Mode | Power Parameter Setting Value |
|---|---|
| Thread | 80 |
Special Accessories and Auxiliary Equipment
Table 6: Auxiliary Equipment
| Equipment | Manufacturer | Model |
|---|---|---|
| Laptop | Lenovo | 21AJ-S57N0J |
| Mobile phone | Apple | iPhone 15 |
| Loudspeaker | Apple | HomePod mini |
| Remote control | IKEA | E2489 |
Countermeasures to achieve EMC Compliance
Null.
Test Results
Conducted Testing at Antenna Port
Antenna Requirement
RESULT: Pass
According to the manufacturer declared, the EUT has one internal monopole antenna, the directional gain of antenna is 1.23 dBi and the antenna is designed with permanent attachment and no consideration of replacement. Therefore the EUT is considered sufficient to comply with the provision.
Table 7: Antenna Requirement
| Requirement | Results | Verdict |
|---|---|---|
| FCC 15.203 – Antenna Requirement 1: No antenna other than that furnished by the responsible party shall be used with the device | Antenna type: Monopole Antenna | Pass |
| FCC 15.204 – Antenna Requirement 2: An intentional radiator may be operated only with the antenna with which it is authorized. If an antenna is marketed with the intentional radiator, it shall be of a type which is authorized with the intentional radiator. | Only one monopole antenna can be used | Pass |
| RSS-Gen 6.4 – External Control: The device shall not have any external controls accessible to the user that enable it to be adjusted, selected or programmed to operate in violation of the regulatory requirements, including RSS-Gen and the applicable RSSs | The device does not have any transmitter external controls accessible to the user that can be adjusted and operated in violation of the limits of this standard. | PASS |
RSS-Gen 6.8 – Antenna Requirement: When measurements at the antenna port are used to determine the RF output power, the effective gain of the device's antenna shall be stated, based on a measurement or on data from the antenna's manufacturer.
Results: a) Antenna Type: Monopole Antenna; b) Manufacture: N/A; c) Model No.: N/A; d) Gain with reference to an isotropic radiator: 1.23 dBi
Verdict: PASS
6dB & 99% Bandwidth
RESULT: Pass
Date of testing: 2025-05-27~2025-05-28
Ambient temperature: 21.4°C~23.7°C
Relative humidity: 50.4%~51.3%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.247(a)(2), RSS-247 Issue 3, August 2023, Clause 5.2(a), RSS-Gen Issue 5, Amendment 2, February 2021, Clause 6.7
Test procedure: ANSI C63.10: 2013
Test voltage: DC 3.3V
Test modes applied: A
6dB Bandwidth, 2405MHz
| DUT Frequency (MHz) | Bandwidth (MHz) | Limit Min (MHz) | Limit Max (MHz) | Band Edge Left (MHz) | Band Edge Right (MHz) |
|---|---|---|---|---|---|
| 2405.000000 | 1.750000 | 0.500000 | --- | 2404.125000 | 2405.875000 |
| 2405.000000 | Max Level (dBm): 4.9 | Result: PASS | |||
Graphical representation shows the 6 dB Bandwidth plot for 2405MHz.
6dB Bandwidth, 2445MHz
| DUT Frequency (MHz) | Bandwidth (MHz) | Limit Min (MHz) | Limit Max (MHz) | Band Edge Left (MHz) | Band Edge Right (MHz) |
|---|---|---|---|---|---|
| 2445.000000 | 1.750000 | 0.500000 | --- | 2444.125000 | 2445.875000 |
| 2445.000000 | Max Level (dBm): 5.2 | Result: PASS | |||
Graphical representation shows the 6 dB Bandwidth plot for 2445MHz.
6dB Bandwidth, 2480MHz
| DUT Frequency (MHz) | Bandwidth (MHz) | Limit Min (MHz) | Limit Max (MHz) | Band Edge Left (MHz) | Band Edge Right (MHz) |
|---|---|---|---|---|---|
| 2480.000000 | 1.750000 | 0.500000 | --- | 2479.125000 | 2480.875000 |
| 2480.000000 | Max Level (dBm): 4.5 | Result: PASS | |||
Graphical representation shows the 6 dB Bandwidth plot for 2480MHz.
99% Occupied Channel Bandwidth, 2405MHz
| DUT Frequency (MHz) | Bandwidth (MHz) | Limit Min (MHz) | Limit Max (MHz) | Band Edge Left (MHz) | Band Edge Right (MHz) |
|---|---|---|---|---|---|
| 2405.000000 | 2.235000 | --- | --- | 2403.867500 | 2406.102500 |
| 2405.000000 | Result: PASS | ||||
Graphical representation shows the 99% Occupied Channel Bandwidth plot for 2405MHz.
99% Occupied Channel Bandwidth, 2445MHz
| DUT Frequency (MHz) | Bandwidth (MHz) | Limit Min (MHz) | Limit Max (MHz) | Band Edge Left (MHz) | Band Edge Right (MHz) |
|---|---|---|---|---|---|
| 2445.000000 | 2.235000 | --- | --- | 2443.867500 | 2446.102500 |
| 2445.000000 | Result: PASS | ||||
Graphical representation shows the 99% Occupied Channel Bandwidth plot for 2445MHz.
99% Occupied Channel Bandwidth, 2480MHz
| DUT Frequency (MHz) | Bandwidth (MHz) | Limit Min (MHz) | Limit Max (MHz) | Band Edge Left (MHz) | Band Edge Right (MHz) |
|---|---|---|---|---|---|
| 2480.000000 | 2.250000 | --- | --- | 2478.867500 | 2481.117500 |
| 2480.000000 | Result: PASS | ||||
Graphical representation shows the 99% Occupied Channel Bandwidth plot for 2480MHz.
Output Power
RESULT: Pass
Date of testing: 2025-06-12
Ambient temperature: 23.8°C
Relative humidity: 56.7%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.247(b)(3), RSS-247 Issue 3, August 2023, Clause 5.4(d)
Test procedure: ANSI C63.10: 2013
Test voltage: DC 3.3V
Test modes applied: A
Table 8: Peak Output Power
| Frequency [MHz] | Peak Conducted Output Power [dBm] | Limit [dBm] |
|---|---|---|
| 2405 | 8.4 | 30 |
| 2445 | 8.5 | 30 |
| 2480 | 8.0 | 30 |
Note: 1. The cable loss is taken into account in results. 2. EIRP=Conducted Output Power + Antenna Gain (1.23dBi), which is far below the 4 W (36dBm).
Power Spectral Density
RESULT: Pass
Date of testing: 2025-06-12
Ambient temperature: 23.8°C
Relative humidity: 56.7%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.247(e), RSS-247 Issue 3, August 2023, Clause 5.2(b)
Test procedure: ANSI C63.10: 2013
Test voltage: DC 3.3V
Test modes applied: A
Power Spectral Density, 2405MHz
| DUT Frequency (MHz) | Frequency (MHz) | PSD (dBm) | Limit Max (dBm) | Result |
|---|---|---|---|---|
| 2405.000000 | 2405.425000 | -3.205 | 8.0 | PASS |
Graphical representation shows the Peak Power Spectral Density plot for 2405MHz.
Power Spectral Density, 2445MHz
| DUT Frequency (MHz) | Frequency (MHz) | PSD (dBm) | Limit Max (dBm) | Result |
|---|---|---|---|---|
| 2445.000000 | 2445.425000 | -3.159 | 8.0 | PASS |
Graphical representation shows the Peak Power Spectral Density plot for 2445MHz.
Power Spectral Density, 2480MHz
| DUT Frequency (MHz) | Frequency (MHz) | PSD (dBm) | Limit Max (dBm) | Result |
|---|---|---|---|---|
| 2480.000000 | 2480.425000 | -3.736 | 8.0 | PASS |
Graphical representation shows the Peak Power Spectral Density plot for 2480MHz.
Conducted Band Edge and out-of Band Emissions
RESULT: Pass
Date of testing: 2025-06-12
Ambient temperature: 23.8°C
Relative humidity: 56.7%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.247(d), RSS-247 Issue 3, August 2023, Clause 5.5
Test procedure: ANSI C63.10: 2013
Test voltage: DC 3.3V
Test modes applied: A
Figure 1: Reference level plots for 2405MHz, 2445MHz, and 2480MHz are provided.
Figure 2: Conducted Spurious Emission plots for 2405MHz, 2445MHz, and 2480MHz are provided.
Figure 3: Conducted Band Edge plots for 2405MHz and 2480MHz are provided.
Emission in the Frequency Range up to 30MHz
Conducted Emission
RESULT: Pass
Date of testing: 2025-03-20
Ambient temperature: 18.1°C
Relative humidity: 52.1%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.207 (a), RSS-Gen Issue 5, Amendment 2, February 2021, Clause 8.8
Test procedure: KDB 558074 D01v05r02, ANSI C63.10: 2013
Test voltage: AC 120V, 60Hz
Test modes applied: B
Figure 4: Conducted Emission, L plot and data table are provided.
Figure 5: Conducted Emission, N plot and data table are provided.
Emission in the Frequency Range above 30MHz
Radiated Band-Edge
RESULT: Pass
Date of testing: 2025-05-25
Ambient temperature: 21.2°C
Relative humidity: 50.7%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.247(d), FCC Part 15.205(a), FCC Part 15.209(a), RSS-Gen Issue 5, Amendment 2, February 2021, Clause 8.9, RSS-Gen Issue 5, Amendment 2, February 2021, Clause 8.10, RSS-247 Issue 3, August 2023, Clause 5.5
Test procedure: ANSI C63.10: 2013
Test voltage: DC 3.3V
Test modes applied: A
Figure 6 & 7: Radiated Band-Edge plots for 2405MHz (Horizontal and Vertical polarization) are provided.
Figure 8 & 9: Radiated Band-Edge plots for 2480MHz (Horizontal and Vertical polarization) are provided.
Radiated Spurious Emission
RESULT: Pass
Date of testing: 2025-05-25~2025-06-02
Ambient temperature: 20.2°C~21.4°C
Relative humidity: 50.2%~51.6%
Atmospheric pressure: 101kPa
Test requirement: FCC Part 15.247(d), FCC Part 15.209(a), RSS-Gen Issue 5, Amendment 2, February 2021, Clause 8.9, RSS-247 Issue 3, August 2023, Clause 5.5
Test procedure: ANSI C63.10: 2013
Test voltage: DC 3.3V
Test modes applied: A
Note: For the frequency range from 18GHz to 25GHz, no emission was found.
Figure 10: Radiated Spurious Emission plots for 2405MHz (30MHz to 1GHz H/V, 1GHz to 7GHz H/V, 7GHz to 18GHz H/V) are provided.
Figure 11: Radiated Spurious Emission plots for 2445MHz (30MHz to 1GHz H/V, 1GHz to 7GHz H/V, 7GHz to 18GHz H/V) are provided.
Figure 12: Radiated Spurious Emission plots for 2480MHz (30MHz to 1GHz H/V, 1GHz to 7GHz H/V, 7GHz to 18GHz H/V) are provided.
Limit and Margin Summary Tables:
QP (Quasi-Peak)
| Frequency (MHz) | QuasiPeak (dBμV/m) | Pol | Corr. (dB/m) | Margin - QPK (dB) | Limit - QPK (dBμV/m) |
|---|---|---|---|---|---|
| 30.242500 | 28.7 | H | 25.3 | 11.3 | 40.0 |
| 306.935000 | 27.9 | H | 20.4 | 18.1 | 46.0 |
| 847.588750 | 33.5 | H | 29.0 | 12.5 | 46.0 |
| 32.182500 | 27.6 | V | 24.2 | 12.4 | 40.0 |
| 265.346250 | 24.3 | V | 21.2 | 21.7 | 46.0 |
| 891.723750 | 33.4 | V | 28.6 | 12.6 | 46.0 |
PK (Peak)
| Frequency (MHz) | MaxPeak (dBμV/m) | Pol | Corr. (dB/m) | Margin - PK+ (dB) | Limit - PK+ (dBμV/m) |
|---|---|---|---|---|---|
| 1333.272727 | 37.7 | H | -18.7 | 36.3 | 74.0 |
| 3146.363636 | 39.2 | H | -14.6 | 34.8 | 74.0 |
| 4811.090909 | 42.2 | H | -11.2 | 31.8 | 74.0 |
| 7216.218750 | 50.3 | H | -6.0 | 23.7 | 74.0 |
| 11070.343750 | 47.7 | H | -2.1 | 26.3 | 74.0 |
| 17983.156250 | 55.8 | H | 11.8 | 18.2 | 74.0 |
| 1063.000000 | 40.4 | V | -20.0 | 33.6 | 74.0 |
| 2127.727273 | 44.7 | V | -16.5 | 29.3 | 74.0 |
| 4811.363636 | 43.0 | V | -11.2 | 31.0 | 74.0 |
| 7213.125000 | 50.2 | V | -6.0 | 23.8 | 74.0 |
| 10767.156250 | 46.7 | V | -2.1 | 27.3 | 74.0 |
| 17961.156250 | 55.9 | V | 11.5 | 18.1 | 74.0 |
AV (Average)
| Frequency (MHz) | Average (dBμV/m) | Pol | Corr. (dB/m) | Margin - AVG (dB) | Limit - AVG (dBμV/m) |
|---|---|---|---|---|---|
| 1333.272727 | 27.5 | H | -18.7 | 26.5 | 54.0 |
| 3146.363636 | 23.8 | H | -14.6 | 30.2 | 54.0 |
| 4811.090909 | 34.1 | H | -11.2 | 19.9 | 54.0 |
| 7216.218750 | 43.8 | H | -6.0 | 10.2 | 54.0 |
| 11070.343750 | 35.1 | H | -2.1 | 18.9 | 54.0 |
| 17983.156250 | 46.0 | H | 11.8 | 8.0 | 54.0 |
| 1063.000000 | 30.9 | V | -20.0 | 23.1 | 54.0 |
| 2127.727273 | 34.5 | V | -16.5 | 19.5 | 54.0 |
| 4811.363636 | 35.7 | V | -11.2 | 18.3 | 54.0 |
| 7213.125000 | 41.6 | V | -6.0 | 12.4 | 54.0 |
| 10767.156250 | 34.5 | V | -2.1 | 19.5 | 54.0 |
| 17961.156250 | 45.5 | V | 11.5 | 8.5 | 54.0 |
Limit and Margin Summary Tables (Continued):
QP (Quasi-Peak)
| Frequency (MHz) | QuasiPeak (dBμV/m) | Pol | Corr. (dB/m) | Margin - QPK (dB) | Limit - QPK (dBμV/m) |
|---|---|---|---|---|---|
| 30.242500 | 28.8 | H | 25.3 | 11.2 | 40.0 |
| 299.538750 | 29.8 | H | 20.7 | 16.2 | 46.0 |
| 885.782500 | 34.0 | H | 29.2 | 12.0 | 46.0 |
| 30.485000 | 28.7 | V | 25.3 | 11.3 | 40.0 |
| 260.981250 | 24.8 | V | 21.6 | 21.2 | 46.0 |
| 860.198750 | 33.9 | V | 29.1 | 12.1 | 46.0 |
PK (Peak)
| Frequency (MHz) | MaxPeak (dBμV/m) | Pol | Corr. (dB/m) | Margin - PK+ (dB) | Limit - PK+ (dBμV/m) |
|---|---|---|---|---|---|
| 1330.545455 | 37.9 | H | -18.7 | 36.1 | 74.0 |
| 1865.090909 | 42.2 | H | -18.5 | 31.8 | 74.0 |
| 4959.181818 | 44.6 | H | -11.0 | 29.4 | 74.0 |
| 7438.281250 | 52.1 | H | -5.8 | 21.9 | 74.0 |
| 12397.218750 | 49.0 | H | -2.0 | 25.0 | 74.0 |
| 17988.312500 | 55.8 | H | 11.9 | 18.2 | 74.0 |
| 1465.000000 | 45.8 | V | -18.6 | 28.2 | 74.0 |
| 2128.000000 | 45.1 | V | -16.5 | 28.9 | 74.0 |
| 4958.636364 | 45.8 | V | -11.0 | 28.2 | 74.0 |
| 7441.375000 | 50.4 | V | -5.8 | 23.6 | 74.0 |
| 10392.125000 | 48.4 | V | -2.1 | 25.6 | 74.0 |
| 17974.562500 | 55.9 | V | 11.7 | 18.1 | 74.0 |
AV (Average)
| Frequency (MHz) | Average (dBμV/m) | Pol | Corr. (dB/m) | Margin - AVG (dB) | Limit - AVG (dBμV/m) |
|---|---|---|---|---|---|
| 1330.545455 | 27.6 | H | -18.7 | 26.4 | 54.0 |
| 1865.090909 | 30.7 | H | -18.5 | 23.3 | 54.0 |
| 4959.181818 | 37.8 | H | -11.0 | 16.2 | 54.0 |
| 7438.281250 | 44.6 | H | -5.8 | 9.4 | 54.0 |
| 12397.218750 | 36.5 | H | -2.0 | 17.5 | 54.0 |
| 17988.312500 | 45.7 | H | 11.9 | 8.3 | 54.0 |
| 1465.000000 | 33.1 | V | -18.6 | 20.9 | 54.0 |
| 2128.000000 | 31.5 | V | -16.5 | 22.5 | 54.0 |
| 4958.636364 | 38.7 | V | -11.0 | 15.3 | 54.0 |
| 7441.375000 | 43.4 | V | -5.8 | 10.6 | 54.0 |
| 10392.125000 | 35.5 | V | -2.1 | 18.5 | 54.0 |
| 17974.562500 | 46.1 | V | 11.7 | 7.9 | 54.0 |
