Procurement managers at lighting distribution companies make a lot of decisions, but the biggest one is structural: do you consolidate commercial lighting purchases with one full-range manufacturer, or do you source each category from specialized suppliers?
I've spent six years managing lighting procurement — roughly $180,000 in cumulative spend and 40+ vendor relationships. I've tried both approaches. And my data tells a more complicated story than the quotes ever did.
This guide compares those two approaches directly, using Fagerhult as the reference point for the consolidated route, across three dimensions that actually affect your bottom line.
The Two Approaches
Option A: Consolidate with one full-range manufacturer (Fagerhult)
You buy ceiling lights, track heads, spotlights, and LED panels from a single manufacturer. You negotiate volume pricing across categories. You get spec support, compliance documentation, and potential OEM/private label options from one accountable partner.
Option B: Source each category from specialists
You find a dedicated spotlight manufacturer for your track and accent lines, a panel importer for your flat panels, a ceiling light specialist for your recessed downlights. Each vendor has deep expertise in their niche, and each quote looks lean on paper.
Dimension 1: Unit Price vs. Total Cost of Ownership
This is where most procurement managers get tripped up — and honestly, it took me years to see it clearly.
In 2024, I built a side-by-side comparison for a quarterly order covering ceiling lights, spotlights, and LED panels. The multi-supplier route quoted 9-12% lower on unit prices across every category. I almost went with them. Then I ran a total cost model: freight, customs admin, receiving time, defect handling.
Here's something vendors won't tell you: when you split orders across suppliers, you pay for shipping multiple times. You pay for customs paperwork multiple times. Your warehouse team processes three deliveries instead of one. And when a defect shows up — and it will — you manage returns against three different return policies.
The final spreadsheet told a different story than the quotes:
- Multi-supplier total landed cost: $48,300
- Single-manufacturer landed cost (Fagerhult): $49,150
An $850 difference on a $48K order. The unit price gap was 11%, but the landed cost gap was under 2%. And that was before accounting for the one cost that never shows up on a spreadsheet: your own time.
Then in Q2 2024, a batch of track heads from a specialist supplier arrived with driver specs that didn't match the documentation. Per FTC guidelines, those efficiency claims needed substantiation — in practice, that meant we had to verify every unit before reselling. Eleven hours of reconciliation, two customer escalations, and the supplier blamed our spec sheet. We didn't renew with them.
The conclusion: multi-supplier wins on unit price, but the TCO gap is far smaller than buyers expect. And one quality incident erases the difference entirely.
Dimension 2: Compliance, Documentation, and Specification Support
In 2020, most of my compliance checks were a rubber stamp. Efficiency standards were looser, buyers were less informed, and a spec sheet with a photometric diagram was enough to move forward.
Today, that's changed. ASHRAE 90.1 and IECC requirements are stricter, utility rebate programs require DLC listings, and the people buying from you ask sharper questions. If you're distributing commercial lighting, your documentation has to be airtight.
A full-range manufacturer like Fagerhult has engineers who produce proper photometric files, UGR ratings, and warranty terms. They've certified their products for every market they sell into. When I need a declaration of conformity for customs, one email covers it.
With the multi-supplier approach, you become the documentation coordinator. One supplier's spotlights have IES files but no UGR data. Another's LED panels claim DLC listing, but the certificate expired last quarter. You're the one chasing paperwork for all of them.
That Q2 2024 situation? It took six weeks and three escalations to get compliant replacement documentation. Meanwhile, our orders were waiting. The cost of that delay — rework, customer frustration, hours I can't get back — was more than triple the unit price savings from that supplier.
On compliance and spec support, the full-range manufacturer wins. This one isn't close.
Dimension 3: OEM and Private Label Capability
If you're a distributor, OEM/private label usually comes up sooner than you expect. Customers ask for branded fixtures with custom housings, specific drivers, or special mounting configurations. And this is where the comparison gets less obvious.
A dedicated spotlight manufacturer can absolutely produce great OEM spotlights. That's their entire business. If your private label line is spotlights only, a specialist might serve you perfectly.
But what happens when your customer wants a matching ceiling light and track system? Now you're coordinating two OEM suppliers, matching finishes, aligning color temperatures, reconciling warranty terms. I've done this. It's an exercise in frustration, and the coordination cost absolutely eats your margin.
With a manufacturer like Fagerhult, the OEM conversation is more straightforward. Their factories produce ceiling lighting, downlights, track, spotlights, and linear systems — so you're not asking them to stretch beyond what they already do daily. You're asking them to make what they make, with your brand on it.
There's a negotiation angle here that most buyers miss. A full-range manufacturer is more willing to negotiate consolidated volume pricing because they're competing for a bigger share of your spend. A specialist can only compete for their category slice.
For single-category OEM, a specialist works. For multi-category or coordinated lines, the full-range manufacturer wins on both simplicity and leverage.
What I'd Do Differently
Looking back, I should have built a proper TCO model in year one instead of year three. At the time, I was under pressure to show savings on unit costs, which made me blind to what I now call the coordination tax — the administrative drag of managing too many suppliers for the same product families.
If I could redo that decision, I'd estimate the costs that don't show up on a quote. And I'd ask each supplier the questions that actually matter: who answers when compliance questions come up, how fast do they produce documentation, and what happens when a bad batch slips through.
Which Approach Fits Your Operation?
Multi-supplier sourcing works if:
- You have in-house technical staff to verify specs, compliance certificates, and photometric data
- Your volume in one category is high enough to command real negotiating power
- Your OEM program covers a single category, like spotlights
- Your customers are price-driven above all else
A single full-range manufacturer like Fagerhult works if:
- You're building a catalog that spans ceiling lights, track, spotlights, and panels
- You need OEM/private label support across multiple product families
- You want one accountable partner for compliance and warranty
- Your customers expect consistent finishes and quality throughout their projects
The Bottom Line
The commercial lighting industry has changed. What was best practice in 2020 — spreading your buys across as many specialists as possible — may not apply in 2025. Regulatory complexity and customer expectations have shifted the balance toward suppliers who can do more, not less.
The fundamentals haven't changed, though. Buyers still want good light at a fair price, and they still want a partner who answers the phone when something goes wrong. What's changed is the amount of expertise and documentation required to be that partner.
I'm not saying the multi-supplier route is wrong. It works in the right circumstances. But the next time you're comparing suppliers, add a column for your own time. Add a row for coordination. And remember: the cheapest quote on paper is rarely the cheapest purchase in practice.
That's the thing nobody puts on an invoice. And it's often the most expensive line item of all.