How LED Upgrades Increase Multifamily NOI

I consult for multifamily properties. Last year, a 200-unit complex in Atlanta was struggling: 88% occupancy, stagnant rents, rising utilities.

The owners wanted to raise rents but feared vacancies. I suggested something counterintuitive: Raise rents 5%… and convert every unit to LEDs first.

Their response: “Why would anyone pay more for lightbulbs?”

Here’s why:

The math:

Conversion cost: $60/unit × 200 units = $12,000

Utility savings (owner-paid common areas): $8,400/year

Marketing advantage: “All-LED lighting” as premium feature

Maintenance savings: $3,200/year (no more bulb changes)

The pitch to residents:
“Your new LED lighting will save the average household $15-20/month on electricity. Your rent increase is $35/month. Net cost: $15-20/month for vastly better lighting that never needs changing.”

We converted during turnover. As units became vacant, we’d:

Install LEDs throughout

Add smart bulbs in living rooms (basic ones)

Update listing: “Premium LED lighting + smart home features”

Raise rent $35

Results over 6 months:

Occupancy increased to 96% – faster leasing at higher rates

Renewals increased 22% – residents liked the better lighting

Maintenance calls dropped 40% – mostly bulb-related calls eliminated

Google reviews mentioned “great lighting” – unusual for apartment reviews

But here’s the sneaky part: The property valuation.

Cap rates in Atlanta were 5.5%. The increased NOI (net operating income) from:

Higher rents: $84,000/year

Lower utilities: $8,400/year

Lower maintenance: $3,200/year
Total: $95,600/year

Increased property value: $95,600 ÷ 0.055 = $1,738,000

The $12,000 LED investment increased property value by $1.7 million. That’s not a typo.

The new owners? They’re converting all their properties. The lesson? In multifamily, everything affects NOI. And NOI is everything.

LEDs aren’t an expense. They’re a valuation multiplier.