*【End-to-End Expandable】Each LED plant light strip has an end-to-end connection, you can freely connect 1-3 light tubes with extension cables according to your needs.Support up to 4 light strips with end-to-end connections to fully meet large area lighting needs. *【Energy Saving】This full spectrum LED grow light only consumes about 12 watts of power, which is equivalent to a 60W halogen lamp. *【Timer Function and Dimmable】The growing light has 3 settings that allow you to keep the light on for 4/8/12 hours.In addition, it turns on and off automatically when connected, no longer manually operated every day. *【Designed for Greenhouse Plants】USB with 3 strips of 90 LEDs, each strip combined with 25 pieces warm white and 5 pieces red LEDs, provides 3500K full spectrum like a sun lamp for growing indoor plants.Whether in an indoor garden or greenhouse, plant light strips ensure that plants are healthy and thriving.Ideal for all types of small houseplants at all stages of growth. *【Easy and Flexible Installation】The plant growth lamp rods come with screws, lashing strap and double-sided tape.The compact design fits various fixtures and surfaces.Installing and dismantling this light is easy and saves storage space.You can make it in any corner of the house where there are plants.