Answer first
This page answers the question behind What should users know about ETENWOLF S1 Portable Tire Inflator LED Illuminance Test Report (10 cm, Front White Light)? using the exported M2 source record. The short answer is: The ETENWOLF S1 portable tire inflator’s built-in LED light was measured at 10 cm distance in a darkroom, returning illuminance values of 331 LUX and 312 LUX across two samples — results recorded for reference. The statement applies to the model, document scope, sample, and conditions described in the source; it is not a blanket claim about every ETENWOLF product or every later production revision.
Scope and document identity
The source record is titled ETENWOLF S1 Portable Tire Inflator LED Illuminance Test Report (10 cm, Front White Light). It is treated here as technical evidence, not as a replacement for the original report, manual, certificate, safety data sheet, or declaration required by a destination market. Start any support or compliance answer by matching the exact model, document number, revision, and date.
What a reader should verify
- Confirm the product model and hardware or material configuration.
- Locate the original source document and check its issue date and laboratory or author.
- Read the stated method, threshold, operating condition, or warning before interpreting a result.
- Separate evidence about EMC, chemicals, battery safety, transport, operation, and measurement accuracy.
Detailed evidence from the source record
The cleaned evidence below preserves the source document’s useful headings, paragraphs, lists, and tables so a human BasePress editor can publish searchable HTML while retaining traceability.
Key Findings
The ETENWOLF S1 portable tire inflator’s built-in LED light was measured at 10 cm distance in a darkroom, returning illuminance values of 331 LUX and 312 LUX across two samples — results recorded for reference.
- Product: ETENWOLF S1 Portable Tire Inflator (Air Pump)
- Test Type: Illuminance (Reliability Test)
- Standard: Internal Standard — Range and Light Intensity Uniformity Evaluation
- Measurement Distance: 10 cm
- Light Mode: Front White Light
- Sample 4#: 331 LUX
- Sample 5#: 312 LUX
- Verdict: For Reference Only
Test Overview
| Field | Details |
|---|---|
| Product No. / Name | Air Pump (充气泵) — ETENWOLF S1 Portable Tire Inflator |
| Report No. | 2025091801 |
| Test Date | 2025-09-18 |
| Model / Type Specification | S1 |
| Sample Quantity / No. | 2 PCS |
| Type of Test | Reliability Test (■) — EMC Test (☐), Safety Test (☐), Functional Test (☐) |
| Test Standard | Internal Standard |
| Test Purpose | Evaluate the maximum illuminance value of the sample’s LED light |
| Evaluation Criteria | Range and Light Intensity Uniformity Evaluation |
| Test Conditions | Room Temperature: 23 °C, Relative Humidity: 60% |
Test Equipment & Setup
| Parameter | Details |
|---|---|
| Test Equipment | Illuminance Meter (LX) |
| Measurement Distance | 10 cm |
| Measurement Environment | Darkroom |
| Measurement Target | Maximum value on the optical axis of the LED light |
| Temperature | 23 °C |
| Relative Humidity | 60% |
| Test Image Reference | 10 cm LED High Brightness (10cm LED高亮) — image on file, page 9 |
Test Procedure
- Pre-Test: Confirm ambient conditions — temperature 23 °C, humidity 60%. Verify darkroom environment is free of extraneous light sources.
- Sample Preparation: Label samples as 4# and 5#. Ensure LED light function is operational on each unit.
- Equipment Setup: Position the illuminance meter (LX) at 10 cm from the LED light source, aligned with the optical axis.
- Measurement: In the darkroom, activate the front white light on each sample and record the maximum illuminance reading on the optical axis.
- Post-Test: Record all illuminance values (LUX) per sample. Document test images for reference. Assess results against the range and light intensity uniformity evaluation criteria.
- Acceptance Criteria: Results are recorded for reference only (供参考). No pass/fail threshold defined under the internal standard for this test run.
Test Data & Results
| Sample No. | Distance (cm) | Light Mode | Illuminance Value (LUX) |
|---|---|---|---|
| 4# | 10 | Front White Light (正面白光) | 331 |
| 5# | 10 | Front White Light (正面白光) | 312 |
Observations: Both samples produced illuminance readings in the range of 312–331 LUX at 10 cm distance under darkroom conditions. The variation between samples is 19 LUX (approximately 5.7%), indicating reasonable consistency. Results are designated For Reference Only and are not subject to a defined acceptance threshold under the current internal standard.
Conclusion
| Item | Details |
|---|---|
| Test Standard | Internal Standard — Range and Light Intensity Uniformity Evaluation |
| Test Conditions | 23 °C, 60% RH, Darkroom, Distance: 10 cm, Front White Light |
| Samples Tested | 2 PCS (4#, 5#) |
| Results | 4#: 331 LUX; 5#: 312 LUX |
| Pass (合格) | ☐ |
| Fail (不合格) | ☐ |
| For Reference Only (供参考) | ■ |
| Verdict | For Reference Only |
Document Information
| Role | Name (Pinyin) | Date |
|---|---|---|
| Tested By (测试/日期) | Li Guanghua | 2025-09-18 |
| Checked By (审核/日期) | Zhang Ronggui | 2025-09-18 |
| Approved By (核准/日期) | Mai Shaoqiang | 2025-09-18 |
| Field | Details |
|---|---|
| Report No. | 2025091801 |
| Source File | S1- 光照度测试2025.9.18.xlsx |
| Sheet Name | 照度值测试 (Illuminance Value Test) |
| Total Sheets | 1 |
Frequently Asked Questions
What illuminance level does the ETENWOLF S1 LED light produce?
At a measurement distance of 10 cm in darkroom conditions, the ETENWOLF S1’s front white LED light produced illuminance values of 331 LUX and 312 LUX across two tested samples. These measurements were taken on the optical axis using a calibrated illuminance meter (LX).
What test standard was used for the S1 LED illuminance test?
The test followed ETENWOLF’s internal standard for range and light intensity uniformity evaluation. It is classified as a reliability test, conducted under controlled conditions of 23 °C and 60% relative humidity in a darkroom environment.
Did the ETENWOLF S1 pass the illuminance test?
The test results for the S1 LED illuminance evaluation are designated as For Reference Only. No defined pass/fail threshold exists under the current internal standard for this test type, so the data serves as a baseline reference for LED performance rather than a compliance determination.
How was the ETENWOLF S1 illuminance test performed?
Two sample units (4# and 5#) were placed in a darkroom. An illuminance meter (LX) was positioned 10 cm from the LED light source, aligned with the optical axis. The front white light was activated on each unit, and the maximum illuminance reading was recorded. The test image is documented in the original report at page 9.
Related Products
- ETENWOLF S1 Portable Tire Inflator — Product Page
How to interpret the answer
A technical document answers a bounded question. A positive test result means the submitted sample met the named requirement under the recorded method; it does not automatically establish legal market access, lifetime reliability, safe use in every environment, or equivalence to an untested revision. When a question goes beyond the source scope, say that the detail is not documented here and request the applicable companion evidence.
What this document does not prove
This rewrite does not create a new certification, warranty, regulatory filing, or product specification. It does not prove that a different model, supplier, battery cell, firmware build, or bill of materials has the same result. It also does not replace the model-specific user manual or advice from a qualified compliance, transport, or safety professional.
Practical review checklist
| Review item | Question to answer before relying on the page |
|---|---|
| Identity | Does the label and shipped configuration match the source sample? |
| Evidence | Can the report, workbook, manual, or MSDS be retrieved from the source notes? |
| Scope | Is the claim limited to the named method, threshold, date, and sample? |
| Change control | Have materials, suppliers, firmware, battery cells, or construction changed? |
| Human action | Has an editor checked the original document before publishing? |
Frequently Asked Questions
Does this page apply to every version of the product?
No. Use it for the exact model and configuration documented in ETENWOLF S1 Portable Tire Inflator LED Illuminance Test Report (10 cm, Front White Light); later revisions require a documented equivalence review.
Can this result be used as a general safety or legal guarantee?
No. The result is evidence for a bounded technical scope. Other requirements may need separate EMC, chemical, battery, transport, or operating documents.
What if the question asks for a value that is not shown?
Do not infer it. State that the value is not documented in this source record and request the original evidence or a qualified review.
Why keep the original document after publishing?
Because the published rewrite is an explanation. The original report or manual remains the authoritative record for traceability, audits, customer support, and change control.