Not All Lighting Decisions Are the Same
If you‘re searching for “signify” right now, you might be looking for the lighting company—or you might be asking what a red airbag indicator light signify? (Spoiler: get that checked by a mechanic, not a lighting vendor.) For the rest of us in procurement, ”Signify” means the professional lighting brand formerly known as Philips Lighting. And the question I get most often from our internal teams is: “What kind of lighting should we buy?”
There’s no single answer. It depends on your situation. Over the past five years managing purchasing for a 300‑person company, I’ve learned that the best choice changes based on what you‘re lighting and how you’re installing it. Let me walk you through three common scenarios I‘ve dealt with.
Scenario A: You Need an Outdoor Spotlight (or Several)
Maybe it’s for a loading dock, a parking lot, or a building facade. Outdoor spotlight outdoor fixtures have different requirements than indoor ones: they need to be weatherproof, have proper beam angles, and often require higher lumens per watt.
In 2023, we were upgrading the front entrance of our office. The facilities guy wanted a standard halogen floodlight—cheap, familiar. But when I compared the total cost of ownership between halogen and LED lighting spotlight fixtures from Signify side by side, I finally understood why the upfront cost difference was worth it. (That’s a classic contrast insight moment.) The LED version used 60% less energy and lasted five times longer. Our accounting team estimated $1,200 in annual savings for just four fixtures.
My recommendation for outdoor spotlights: Look at Signify‘s Philips CoreLine or SiteStream series. They come with integrated drivers and surge protection. And always check the IP rating—IP65 or higher for exposed locations.
Scenario B: You’re Wiring a Light Switch Yourself
Okay, not everyone does their own wiring. But some offices have maintenance staff or small projects where when wiring a light switch you need to know the fixture’s compatibility. I’m not an electrician, but I‘ve learned the hard way that not all LED fixtures work with standard dimmers or old wiring.
We didn’t have a formal process for verifying driver compatibility. Cost us when we ordered 30 downlights for a conference room and the electrician discovered they required a neutral wire—which our 1980s building didn’t have in those boxes. ($800 in extra labor, plus $400 in restocking fees.) Now I always ask: “Does this fixture work with a standard switch, or does it need a specific driver or control system?”
Signify’s Philips Dynalite and Interact systems are great for smart control, but they require proper planning. If you‘re just replacing a basic switch, stick with dimmable LED fixtures that list standard wiring diagrams. Look for the “line‑voltage” or “universal driver” label.
Scenario C: You Need to Upgrade an Entire Floor – Smart & Connected
This is where the industry has really evolved. Five years ago, the standard move was to buy the cheapest LED panels from a distributor and call it a day. Today, Philips Lighting (Signify) offers connected lighting that can reduce energy use by another 20–30% through occupancy sensing and daylight harvesting.
When we consolidated orders for 400 employees across three locations in 2024, I compared traditional LED panels with Signify’s Interact system. The latter cost about 15% more upfront but saved us $6,000 a year in electricity across all sites. Plus, facilities could remotely adjust settings—no more complaints about “the lights are too bright” after lunch.
But here’s the catch: not every office needs full smart control. If your space is mostly open‑plan with consistent usage, a simpler solution like Signify GreenSpace (basic dimming and presence sensing) may be enough. I’ve seen companies overspend on fancy dashboards they never use.
How to Figure Out Which Scenario You‘re In
Ask yourself three questions:
- Where is the lighting going? Outdoor, indoor, wet location, high ceiling? That decides IP rating, lumen output, and beam spread.
- Who is installing it? Professional electrician or in‑house handyman? That determines whether you need plug‑and‑play fixtures or ones that require special drivers.
- Do you need controls? Basic on/off, dimming, or full building management? If you’re not sure, start with dimmable fixtures that are compatible with most control systems.
I keep a checklist on my desk (mental note: I really should digitize it). If you‘re still unsure, ask your vendor for a side‑by‑side comparison of two options—one standard, one smart. Seeing the numbers in a spreadsheet often makes the decision obvious.
Prices mentioned are from Q1 2025 quotes; verify current rates with your local Signify distributor.