It is such a heavy load for our knee.
Light up stairs as you walk.
At the same time ramp up the brightness on the next stair to say 2 3 brightness and the second one after that up to 1 3 brightness.
The lights are automatically triggered once someone steps onto the first step.
Each count lights up a step until all steps are lit when you reach the top.
As you step on the first stair on the way up or down use pwm to ramp up the brightness on the led strip for the first stair to full.
They detect your movement and will illuminate the stairs in front of you.
Then as you pass they shut off behind you thus saving on energy.
When we walk up and down the stairs the load in our knee is 3 5 times our weight.
If you don t have a house with guide lights by your stairs and prefer not to switch on a super bright light you may want some of these smart stair lights that turn on as you walk up and down them.
The intelligent stair lights have a sensor that will detect you coming from either the top or bottom of the stairs and illuminate the stairs in front of you for a safe walk up or down.
Or a on delay could be set so that as you go up the stair the steps ahead will light up whilst the steps behind will turn off.