Cascading LED stair lights prevent late night tumbles — and put on a show during parties | Arduino Blog
LED Stair Lighting ZOS1 30cm/5 stairs SOLED
SuperStairLED Intelligent Motion Sensor LED Stair Lighting Complete Set SSL-5616, 40 Inches Long Cuttable LED Strip Light for Indoor LED Stair Lights LED Step Lights (Warm White 3000K, 16 Stairs) - Amazon.com
Trex® LED Riser Light (4-Pack) | Trex
Illuminate Your Staircase, Hallways, and Bathrooms: A Guide to Choosing the Perfect Lighting | The Lighting Centre NZ