2020 Upgraded & Highly Efficient Four-head design provides 360-degree coverage for plants. Equipped with 168 high power LEDs and the Newest Drive Processor Chip to expand the illumination area and efficiency. Auto Turn On/off Function Three timer options: 3H, 6H, or 12H. Two-way memory timing repeats every 24 hours, so the grow light can turn on and off automatically without you needing to remember. 3 Light Modes & 9 Dimming Level Red light, white light, and warm white options. Three color modes: white light, warm white plus red light mixed, and all lights. Ten brightness settings from 10% to 100% provide precise control to support plants at every growth stage. Sturdy Gooseneck & Strong Clamp Anti-slip clamp and 360-degree adjustable gooseneck let you position the light from any angle to achieve the best lighting for your plants and ensure full coverage. Use scenarios - Seed starting and vegetative growth for indoor herbs, leafy greens, and small houseplants on a desk or shelf. - Supplemental lighting for potted plants in apartments, balconies, or rooms with limited natural sunlight. - Multi-plant setups in cabinets or tents where even light distribution is important.