AGLEX K2000 LED Grow Light, Full Spectrum Grow Light with UV IR, LED Plant Grow Lights for Seeding Starting Veg Flower Hanging Growing Lamps 4X5 FT Coverage with Daisy Chain & DimmableDAISY CHAIN ADDED & DIMMABLE GROW LIGHTS Based on original 2000w grow light, AGLEX newest K2000 plant light adds daisy chain function, achieving to connect multi grow lights (max 100pcs ) and control them at the same time, it's very convenient for commercial growing. Flexible 0 100% dimmer knob available, it can help you freely adjust the brightness of the plant light, allowing flexibility to obtain perfect growth performance for each growing phase.