The metal plant stand can be assembled or disassembled without any tools required, flexibly adjust the height of each layer. Tearable Hook & Loop Tape. Use the tape to organize cables, making your greenhouse look clean and tidy. Anti-drop Design & PP Mat. Each layer boasts a guardrail for plant stability and against falls, while the waterproof PP mat shield the light from moisture damage during watering. Casters with Fixed Lock. The 4 load-bearing casters enable the plant stand easy movement and the 2 lockable casters secure the plant shelf in the desired position effortlessly. Yellow Light / Pinkish White Light / Combined Color Light.