SPI WS2811 Running Water Flow Led Strip Light Working Voltage: DC 24V LED Type: SMD2835 120Leds/m Color: Warm White , Natural White, Cool White PCB Width: 10MM Length: 5M/Roll or 10M/Roll New Products: Intelligent stair light controller with motion sensor ( NO Need Extra Power Supply) Design: 2 in 1 ( 24V 400W Power Supply + Stair Light Controller integration), installation is more convenient. Input Voltage: 175V-265V AC ( 220V,230V is working, 110V is not working) Output: DC 24V Max Power: 400W Product size: 223*60*27mm Sensor A: Used for Upstairs Sensor B: Used for Downstairs Function: 1. Timer Delay OFF (2s,10s,20s,40s,60s,80s Auto-delay-off adjustable) 2. Brightness & Speed is adjustable 3. Pixel Number is adjustable, Max. up to 1024 Pixels. Strip Length Max. up to 42 Meters. NOTE: 1. Compatiable Water Flow Led strip,you can buy in this link, The led strip in this link is tested well, working perfectly. 2. You must read the User Manual for Setting when testing. Step A: Set Pixel Number make sure all diodes are working for the whole led strip. Step B: Set Strp Order through Pressing RGB/RBG button

Product specifications