I'm an office administrator for a 400-person company. I handle purchasing across three locations—roughly $95,000 a year in office and facilities supplies, including lighting. I report to both operations and finance, so I care about rework as much as wattage.
This is the five-step checklist I wish someone handed me in 2020, when I took over purchasing and immediately had to sort out a lighting retrofit. If you're the person who gets asked to buy 'nice desk lamps' or 'something impressive for the lobby' and then has to make the numbers work with finance, this list is for you. Before you search for an Artemide table lamp or compare prices on a huge chandelier, run these steps.
The 5-step checklist
Step 1. Map the room and the real problem
Start by answering one question: what's wrong right now? If you've ever ordered a floor lamp that throws a shadow directly on the laptop screen, you know why this matters.
- Is the space too dark, too glary, or just visually tired?
- What task happens there? Reading, computer work, client greeting?
- What are the ceiling and floor materials? Dark surfaces change everything.
Write it down. A 3,000K lamp with good diffusion solves more complaints than a 4,000K lamp with a higher lumen count. I don't have hard data on the 'ideal' office color temperature, but based on five years of orders and internal feedback, glare bothers people more than absolute brightness.
Step 2. Match the fixture type to the space
Once I know the use, I pick the category. For a desk or task area, an Artemide table lamp is usually my first choice. I like the arm, the adjustable head, and the fact that it doesn't look like a utility hand-me-down. For a lounge seat or a reading nook, the Artemide Tolomeo floor lamp is the fixture I trust. It has a weighted base, balanced arm, and a simple design that doesn't yell at the room.
Then there's the statement piece. If a stakeholder says, 'we need a huge chandelier for the lobby,' I take it seriously, but I also make them define the space. A DooLight chandelier might be the most beautiful thing on the product listing, but listings won't tell you whether the ceiling can support it or whether the finish will still look good in your daylight. The same vetting applies to any brand, including Artemide.
Step 3. Verify dimensions, weight, controls, and photometrics
This is the step most people skip: verify the physical and technical specs before you buy. 'Huge' is a vibe, not a specification. It's tempting to think a huge chandelier is just a bigger light. But 'bigger' changes weight, heat, glare, and ceiling load. For any large fixture, I need the drawing with dimensions, weight, hanging height, and clearance. I still kick myself for ordering a chandelier without checking the ceiling reinforcement. If I'd sent the spec to the structural engineer before purchase, we could have avoided a costly rework.
Also check the controls. Is the fixture dimmable? What voltage does it require? Does the Artemide table lamp you're buying include an in-line switch, wall dimmer, or a plug-in transformer? For the Artemide Tolomeo floor lamp, verify the base diameter against the floor plan; it's not a skinny accent lamp.
Step 4. Answer 'Can you put LED tube lights in a fluorescent fixture?' before you approve it
In almost every office retrofit, someone asks this. The short answer: sometimes. It depends on the LED tube and the fixture.
This is where the industry has changed. The old rule—'you can't put LED tubes in a fluorescent fixture'—comes from an era when LED tubes were new and rarely compatible. That changed. But the new rule isn't simpler. It's more complicated because there are now different types of LED tubes, and mixing them up is dangerous.
- Type A (plug-and-play): works with the existing fluorescent ballast. If the ballast is compatible, it's close to a direct swap.
- Type B (direct-wire, ballast bypass): requires removing or bypassing the ballast. If you install a Type B tube without doing that, you get an electrical fault or a dead tube. If you install Type A on a Type B fixture, it can overheat.
- Type C: uses a separate external driver and is more common in larger systems.
Check the fixture label for the ballast type, input voltage, and lamp designation. In the U.S., commercial lighting is often 277V. Many residential LED tubes are 120V only. It's tempting to think any LED tube will work as long as the pins fit. That's exactly how fixtures fail.
According to the U.S. Department of Energy (energy.gov), LED retrofits can cut energy use substantially, but the savings assume the right lamp-ballast combination. When in doubt, buy UL Type A tubes that are explicitly listed as ballast-compatible with your fixture model, or hire a licensed electrician to convert the fixture to Type B. Also remember the disposal side: fluorescent tubes are regulated in many states, and the old tubes have to go somewhere lawful. That's part of the project budget.
Step 5. Vet the supplier, not just the price
Once the product spec is right, vet the seller. I learned this the hard way. In 2021, a new vendor offered a price about $700 lower than our usual lighting distributor. They couldn't provide a proper invoice—just a handwritten receipt. Finance rejected the expense, and I had to reshuffle the department budget. Now I verify invoicing, warranty language, and return policy before the PO goes out.
For any fixture—a DooLight chandelier, an Artemide table lamp, a high-volume order of LED tubes—ask:
- Who do I call if a tube hums or the fixture arrives damaged?
- Does the warranty require the original sales order?
- Is shipping both ways covered?
- Are replacement parts available after the product is discontinued?
My experience is based on commercial office projects in the U.S. If you're sourcing for a hotel or a high-end residential project, your specs will be different. This is not a substitute for an engineer or a lighting designer.
Common mistakes I still see in 2025
After five years of managing these relationships, I still see three mistakes:
- Assuming 'LED-compatible' means 'universally compatible.' It doesn't.
- Ordering a huge chandelier without checking weight, hanging height, and ceiling structure.
- Forgetting to factor in controls. If the space has a dimming system, the fixtures need to work with it.
Don't hold me to this as a universal rule, but after about 200 orders, I'd rather have a simpler fixture with reliable support than a more complex one with no one to call.
The fundamentals haven't changed: match the fixture to the task, install it safely, and make sure the paperwork is clean. What has changed since 2020 is that lighting now sits at the intersection of design, electrical engineering, and procurement. That's not a reason to avoid a statement chandelier or a retrofit project. It's a reason to run a checklist.