Lighting for safety
Stairs, the night path to the bathroom, entrances — light where it matters.
Lighting is the cheapest safety upgrade in a home — a bulb costs a few dollars, while the absence of one is one of the most common contributors to falls. The goal isn't brightness everywhere; it's light in the specific places people move when they can't see well.
There are four places to check, and one rule: check after dark.
What to check
4 things, in the order we'd check them.
Working light over every interior staircase
A fixture with a dead bulb doesn't count. Stand at the bottom after dark and confirm you can see every step.
Based on: CDC STEADI fall-prevention materials — STEADI — Stopping Elderly Accidents, Deaths & Injuries
A lit night path to the bathroom
The route from bedrooms to the bathroom should be lit at night — nightlights, motion lights, or a switch you can reach without crossing a dark room.
Based on: CDC STEADI fall-prevention materials — STEADI — Stopping Elderly Accidents, Deaths & Injuries
Entrances lit step by step
Each entrance with steps should be lit well enough to see every step after dark.
Based on: CDC STEADI fall-prevention materials — STEADI — Stopping Elderly Accidents, Deaths & Injuries
House numbers readable at night
Entry lighting and house numbers should be visible from the street, so responders can find you quickly.
Based on: American Red Cross home safety guidance — Home Fire Campaign
Common questions
Nightlights or motion lights?
Whichever will actually be on. Motion lights save fumbling for switches; simple nightlights are nearly free. One on the night path, one in the bathroom, one at the top of any stairs covers most homes.
My parent says the house is bright enough. Now what?
Eyes need more light with age, and people rarely notice gradual change in their own home. Walk the night path yourself after dark — in their home, not yours.
How DwellReady helps
DwellReady's walkthrough checks each of these in one pass — walk the house after dark once and answer as you go. Anything dim becomes a finding you can fix for the cost of a bulb or a nightlight.
Check your own home
The DwellReady walkthrough asks about every item above — room by room, with sources, in about 15–20 minutes. Free during Early Access.
Keep reading
This guide is educational — it is not a licensed home inspection and does not look for hidden defects. Have a qualified professional evaluate anything you're unsure about. Sources cited are references, not endorsements; DwellReady is not affiliated with any organization mentioned.