Adjustable Growth Control: The grow lights for indoor plants offer three brightness levels (50%/75%/100%) and a timer function with 2/4/8/12-hour settings, precisely meeting the lighting needs for seedling cultivation, flowering, and fruiting stages of plants and vegetables like tomatoes
Tool-Free Installation: The plant grow lights indoor be easily attached to stands, shelves, grow tents, or ceilings without tools, enabling quick installation