FCC ID 2AD4S-1LED43F
bike rear light
by Lezyne USA, Incorporated
Grantee Code: 2AD4S Product Code: 1LED43F
Latest application date: 2026-05-21
FCC ID Device Details
| FCC ID | 2AD4S-1LED43F |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AD4S |
| Product Code | 1LED43F |
| Applicant Business | Lezyne USA, Incorporated 🇺🇸 |
| Related Domains |  lezyne.com |
| Equipment Class | bike rear light |
| Test Firm | DEKRA TESTING AND CERTIFICATION CO., LTD. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2457 MHz | Original Equipment | 2026-05-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID Label/Location Info | ID Label/Location Info | 2026-05-21 | PDF 30.3 KB |
| Antenna Specification | Test Report | 2026-05-21 | PDF 747.7 KB |
| Test Report_Ant | Test Report | 2026-05-21 | PDF 2 MB |
| Test Report_BLE | Test Report | 2026-05-21 | PDF 5 MB |
| Attestation Statement_Part 2.911(d)(5)(i) | Attestation Statements | 2026-05-21 | PDF 106.2 KB |
| Attestation Statement_Part 2.911(d)(5)(ii) | Attestation Statements | 2026-05-21 | PDF 112.6 KB |
| US Agent letter | Attestation Statements | 2026-05-21 | PDF 91.4 KB |
| Authorization letter | Cover Letter(s) | 2026-05-21 | PDF 122.6 KB |
| confidentiality | Cover Letter(s) | 2026-05-21 | PDF 136.8 KB |
| MPE Metadata only | RF Exposure Info | 2026-05-21 | PDF 271.5 KB |
| SAR Testing Exemption | RF Exposure Info | 2026-05-21 | PDF 330.2 KB |
| Users Manual Metadata only | Users Manual | 2026-11-17 | PDF 1,019.3 KB |
| Internal Photos Metadata only | Internal Photos | 2026-11-17 | PDF 4.1 MB |
| External Photos Metadata only | External Photos | 2026-11-17 | PDF 1.7 MB |
| Test Setup Photos_Ant Metadata only | Test Setup Photos | 2026-11-17 | PDF 820.4 KB |
| Test Setup Photos_BLE Metadata only | Test Setup Photos | 2026-11-17 | PDF 820.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 75.7 KB | |
| Schematics Metadata only | Schematics | PDF 201.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 277.9 KB |
Application Information
| Application ID | AtRyGyhMeT3eeDtGl2bjBA== |
|---|---|
| Final Action Date | 2026-05-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0024248999 |
| Model | 1LED43F |
| Frequency Range | 2457 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | bike rear light |
| Responsible Party | Terry Cooke, terry@lezyne.com , (805)776-3842 |
| Technical Contact | Phoenix Chen, DEKRA Testing and Certification Co., Ltd., phoenix.chen@dekra.com  , 886-3-2757255 |
| Non-Technical Contact | Terry Cooke, Lezyne USA, Incorporated, terry@lezyne.com |
| Test Firm | Warren Lin, DEKRA TESTING AND CERTIFICATION CO., LTD., warren.lin@dekra.com , +886-3-582-8001 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| AtRyGyhMeT3eeDtGl2bjBA== | 2026-05-21 | Original Equipment |
Grants
TCB Grant - Application AtRyGyhMeT3eeDtGl2bjBA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 05/21/2026 Application Dated: 04/20/2026 |
| Lezyne USA, Incorporated |
| 5470 Kietzke Ln., Ste 300 |
| Reno, NV 89511 |
| Attention: Terry Cooke , VP of Production and Engineering |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AD4S-1LED43F |
| Name of Grantee: | Lezyne USA, Incorporated |
| Equipment Class: | Digital Transmission System |
| Notes: | bike rear light |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2457.0 - 2457.0 | 0.0009 |
| Power output listed is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. |