Your quality advocate and technical procurement arm in China.
Guangzhou, China · GMT+8 ENDE
Steve LightVerified
Method over promises

Nothing ships on a promise.
Everything ships with a document.

This page is our operating manual: five principles you can hold us to, the gates every managed order passes, where the money flows — and the index of every document you will hold.

Paid by buyers onlyVerdict reports, not checklistsTests placed at costYour archive · 24 months
01 / Principles

Five commitments you can hold us to.

Each principle is structural, not cultural — you can verify it in the documents themselves, on every page of this site.

01

Paid by buyers only

No supplier commissions, kickbacks or rebates — ever. The sentence is printed in the header of every report we issue, so you can hand the report to the factory and show it exactly what we are.

02

We judge, we don't check

Deliverables end in verdicts: the A/B/C/D quadrant and red flags R1–R9 on an assessment; accept / rework / reject on a corrective-action review. Checklists can be copied by anyone — the judgement is the service.

03

LED vertical only

Six capability areas, lifetime-chain locking down to bin codes, LM-80 and finished-goods thermal rise as standard verification. We don't sell audits outside what we can judge.

04

Everything at cost

Laboratory tests are specified, placed at ISO 17025 labs and passed through at cost — you see the lab's own invoice. No markup, no commission, no handling fee.

05

The archive is yours

Every report, photograph and record is delivered and kept retrievable for 24 months. If the relationship ends, the archive is handed over within one working day. No hostage files.

02 / The engagement

How any engagement starts and ends.

The same lifecycle runs under all five services — only the documents in the middle change.

STEP 1

Start free

Send a factory name. Within 48 hours you receive the Supplier Fact Sheet — the same desk research that opens every paid assessment.

OUTPUT: SFS · free, no obligation
STEP 2

Scope & fixed quote

We collect requirements (ARCF for audits, PRB for projects), fix the scope in writing and quote a fixed, all-in price. No hourly billing, no surprises after signature.

OUTPUT: ARCF + QUO / PRB + PS
STEP 3

Executed & witnessed

On-site audit, four gates, teardown, laboratory tests — carried out by a senior lighting engineer, witnessed and photographed on the floor.

OUTPUT: SAR / GVR → OAP / FFA
STEP 4

Archived & handed over

The complete traceable file arrives within 5 days of completion and stays retrievable for 24 months — yours to show auditors, insurers and customers.

OUTPUT: Order Archive Pack · 24-month archive
03 / The gates

Four gates. Nothing ships on a promise.

Every managed order passes the same four checkpoints. Each gate has a named document; approval to ship is earned at the gate, not assumed at the order.

GATE 1 · GVR
Golden Sample Verification
The approved sample is torn down against the procurement specification: light engine and LED, driver, capacitors and MOSFETs, TIM, thermal path. What you approved is documented — not remembered.
GATE 2 · FAI
First Article Inspection
First units off the real production line: dimensions, build configuration, torque — and the thermal baseline that is frozen here, then re-checked mid-run and before shipment.
GATE 3 · MPS-A
Mid-line Inspection
During the run: BOM against the locked lifetime chain, incoming-material records, bin labels, in-process test data. Substitution is caught while the batch can still be corrected.
GATE 4 · MPS-B / CLS
Pre-shipment & Loading
AQL sampling to ISO 2859-1, functional and photometric checks, then supervised stuffing: container number, seal number, quantity, condition. The seal in the record is the seal that left.
Assessments run their own chain — SFS → ARCF → SAR. Failure cases run CIF → QTR → FFA → 8D review. Every file is listed in the index below.
04 / Where the money flows

One diagram answers the independence question.

Lanes are the parties, left to right is time, and dashed orange lines are money. Note which lines pass through our lane — and which never do.

YOUBUYERSTEVE LIGHTVERIFIEDFACTORIESLABSYOUYou writesituation or factory nameSTEVE LIGHTVERIFIEDFact Sheetfree · 48 hYOUScope & quotefixed price in writingSTEVE LIGHTVERIFIEDWe executeaudit · gates · analysisFACTORYFactories & labsyou contract directlyDELIVERABLEDeliverablesreports · photos · archivefactory namefacts in handservice fee onlyyou contract & pay directlywe direct — never payreports + photos
05 / The document index

Every promise has a file number.

Documents are named before work starts, and the same file codes appear in our proposals, reports and archive. This is the complete index.

Assessments & managed orders
SFS
Supplier Fact Sheet
Free desk research: registry, export footprint, litigation, certificate checks, visible red flags. 48 hours.
ARCF
Assessment Requirements Collection
Audit scope, order type and depth rules — opens every paid assessment.
QUO
Scope Preview & Quotation
A fixed all-in price against the six-capability base. No hourly billing.
SAR
Supplier Assessment Report
Quadrant verdict A/B/C/D plus red flags R1–R9. 3 working days after the audit. Valid 12 months.
PRB
Project Requirements Brief
Performance requirements and your component-tier preference, in plain language.
PS
Procurement Specification
The lifetime-chain lock: light engine, driver, capacitors, TIM — with your one-page approval sheet and change control.
SLD · AQC
Shortlist Dossier · Aligned Quote Comparison
Like-for-like comparison: configuration aligned first, price compared second, every deviation registered.
GVR · FAI
Golden Sample · First Article Reports
Gates 1–2: the approved sample documented, the production baseline frozen.
MPS · CLS
Mid-line · Pre-shipment · Loading
Gates 3–4: AQL sampling to ISO 2859-1, container and seal records.
OAP
Order Archive Pack
The complete traceable file — 5 days after shipment, kept retrievable for 24 months.
Failure desk & retained desk
CIF · EPN · QTR
Case Intake · Preservation · Quick Triage
Evidence frozen at the factory within 48 hours; a USD 500 triage verdict in 48–72 h — credited if you proceed.
FFA · 8DR · CPP
Full Analysis · 8D Review · Claim Position
Root cause in four layers, the factory's 8D judged accept / rework / reject, and your claim package.
LTO · CAP
Lab Test Order · CAPA Verification
ISO 17025 tests placed at cost; corrective actions verified, with a 90-day recurrence window.
RET · MTR · QSB
Retainer · Time Report · Quarterly Briefing
An 8-hour monthly pool, a transparent ledger and a 30–45 minute quarterly call.
SBC · ARS · EXH
Background Checks · Annual Re-screen · Exit Handover
Two supplier checks per month, a free annual re-screen for annual plans, archive handed over within one day of exit.
06 / The boundaries

What we don't do — and why that protects you.

A buyer-side practice is defined as much by its refusals as by its services.

✕We don't take supplier money — no commissions, kickbacks or rebate arrangements of any kind, in any service.
✕We don't trade — we don't buy or resell goods. You contract every factory directly; we stay out of your commercial terms.
✕We don't touch your payments — goods money goes straight from you to the factory. We never hold funds, never take a margin on goods.
✕We don't sell certificates — we verify and witness testing. We are not a certification body and issue no approvals.
✕We don't audit beyond lighting — six capability areas in the LED vertical. Outside that, we say so and refer you on.
✕We don't do financial due diligence — registry and litigation facts, yes; solvency opinions, no.
07 / Response times

The clocks we run on.

These are the same numbers our agreements commit to — not marketing rounding.

48 hours
Supplier Fact Sheet
Free, no obligation
3 working days
SAR verdict
After the on-site audit
24 hours
Retained response
Mon–Fri, engineer replies
5 days
Order Archive Pack
After shipment · kept 24 months

You've read the manual. Now show us your situation.

A free Fact Sheet, a routed enquiry or a plain question — one engineer reads it and replies within 24 hours.