1. Packaging :5 seed starter Kit consisting of -5 x(seed tray - 12 holes per tray)-, humidity dome, plant growth light, watertight base tray), 1 x intelligent control system (73 "control lines), 10 x plastic plant tags, 2 x plant tools. Suitable for seed germination, seedling emergence, succulent cuttings or other clonal plant propagation.2 Upgraded LED Seedling Germination box: Our seed starter kit comes with full spectrum plant growth lights with 8 leds per lamp (2 blue + 6 white leds), 10 dimmable light levels to adjust light brightness, and a timer will automatically turn on/off daily. This seedling starter tray will manually control light quality, light intensity and photoperiod to provide the optimal growing environment for your plants, resulting in fast, natural growth and a bumper harvest.3. Adjustable humidity design: Each transparent dome has 4 adjustable circular vents, which can easily adjust the internal humidity and temperature through the rotary regulator to adapt to the different stages of seed growth to the seedlings, promote air circulation and help the seeds grow. The taller transparent lid design provides more room for seed growth, allowing you to keep an eye on how your seedlings or plants are growing4. Excellent quality: Our seed starter tray is made of high-quality plastic, non-toxic, environmentally friendly, strong, non-deformation, long-term use durable. Seed trays with drainage holes at the bottom of each cell help maintain better soil moisture, so more seeds germinate, clear plastic makes it easy for you to watch your plants without disrupting their growth, and seedling trays at the bottom retain spilled water to prevent leaks. It is also suitable for hydroponics.5. Wide application: Our seed starter kit is the ideal size for growing small seeds of all kinds of plant seedlings. For vegetables, strawberries, flowers, fruits and other plants. Artificial control of light quality, light intensity, photoperiod; Humidity, temperature, so that plants are always in the best growing environment, effectively shorten the growth time, improve crop yield and quality.