Seed Starter Tray with Light Seed Starter Tray Plant Starter Kit Describe: Grow LightsPlant grow lights can promote stem rooting, chlorophyll formation, carbohydrate accumulation, absorption and utilization. Plant growth lights can artificially control light quality, light intensity, and photoperiod, so that plants are always in the best growth environment, which can improve quality and increase yield. High Quality MaterialThe seedling tray is made of high quality PP material, environmentally friendly, sturdy, not easy to break, and durable. The clear plastic tray of this seed growing kit makes it easier to observe your plants without interrupting the process. Perfect for Plants and SeedsEach cell on the seed germination tray has enough space for your seedlings to form a strong root system before transplanting into your garden. Each greenhouse cell tray has a drainage hole at the bottom for proper ventilation and drainage for better root development. Transparent plastic trays make it easy to observe the growth of each plant. Ventilation Hole DesignThe ventilation holes are conducive to the growth of plants and fully control the germination process. Wide ApplicationIndoor greenhouse kit with grow lights is a great choice for a variety of plants such as flowers, vegetables, fruits, tomatoes and other plants. Waterproof base trays are also great for hydroponics use. Plant Growth Kits will promote faster growth by giving your seedlings more access to nutrients and ample space. Size18.7*14.6*8.5cm Include: 2 * Growing Tray