How to Choose an LED Lighting Supplier: Checklist
· NEON team
A vetting checklist for LED lighting suppliers: certifications, factory audits, MOQ terms, sample policy and the red flags seen in bulk orders.
Most sourcing problems in LED lighting do not come from the product. They come from the supplier relationship — a specification that was agreed verbally, a certificate that turned out to cover a different model, a lead time that slipped because tooling was never actually confirmed. This checklist covers the things worth verifying before the first payment, in the order they tend to cause damage.
1. Ask for the certificate, not the certification claim
“CE certified” appears in the majority of LED listings. A CE declaration of conformity for the specific model you are buying appears in far fewer. The same applies to RoHS, EMC, LVD, FCC, ETL and PSE.
Ask for the certificate document, with the model number written on it, and check that the model number matches the product you are ordering. A certificate for a sibling model is not a certificate for your model — and at customs, that distinction is the whole argument.
2. Verify the entity, not the profile
A company profile describes an aspiration as often as a reality. Things that are harder to fake:
- A business licence matching the company name on the invoice and the bank account
- The bank account name matching the supplier company — a mismatch is a serious red flag
- A video walkthrough of the specific production lines that will make your order
- For regulated markets, an audit report (BSCI, Sedex or a third-party factory audit)
3. Pin down the specification in writing
The single most useful document in a first order is a written specification, agreed before payment. Include wattage, voltage, colour temperature, CRI, beam angle, IP rating, dimensions, housing material, driver brand, packaging and carton markings.
Where a supplier cannot state a figure, treat that as information rather than as friction. A supplier who says “the listing does not declare CRI, I will confirm with the factory” is behaving better than one who supplies a plausible number without checking.
4. Test the sample like you mean it
A sample that arrives working tells you very little. What tells you something:
- Integrate the sample into a batch. Order three or four units and compare them to each other — unit-to-unit colour consistency is where budget lines fail.
- Measure, do not look. A cheap lux meter and a colour temperature reading will expose wattage and CCT deviations that the eye forgives.
- Run it hot. A fitting that shifts colour after two hours at operating temperature has a thermal design problem that will show up across the whole order.
5. Understand the MOQ structure before negotiating price
MOQ is usually more negotiable than price. A supplier quoting 2 pcs MOQ on most products is structurally set up for mixed orders, which is what a distributor actually needs. A supplier insisting on 500 pcs per SKU is telling you their production is tooled for volume, not for range.
Mixed-model ordering, sample policy, and whether the tier price applies per SKU or per total order value — clarify all three.
6. Red flags worth taking seriously
- Bank account name does not match the supplier company name
- No certificate can be produced for a claimed certification
- Internal inconsistency in the supplier’s own listings — one field saying IP65, another saying IP67; a title saying 15W and attributes saying 350W. This is not always dishonesty; it is often just carelessness. Either way, it means every figure needs independent confirmation.
- Pressure to pay outside the platform’s protected channels
- A defect rate claim with no field data behind it
The practical shortlist
If you want a compressed version: ask for the certificate with the model number on it, confirm the bank account name matches the company, agree a written specification for the exact model, and order a small mixed sample batch before the first container. Four steps, and they prevent most of what goes wrong.
Products referenced in this guide
Moon Style LED Street Light, IP67, 60W–400W
IP67 street light with a 60W–400W module range, customised to your pole design for roads, highways, sidewalks and squares.
- MOQ 2 pcs
SKD LED T-Shape Bulb, B22, 5W–60W
High-brightness T-shape LED bulb in B22 or E27, 5W–60W, AC 85-265V, 100 lm/W at Ra 85 with CE certification and a 3-year warranty.
- MOQ 2 pcs