Ideal for seedlings, cuttings, flowers and house plants, grow seedlings faster with 15-20% more Lumens, simple toggle clamp for easy lamp Height adjustment, super easy assembly, internal reflective finish directs more light to plants, 24" Interior Width includes: T5 high output grow light fixture and bulb ( 6400K full-spectrum), 2' Jump Start light stand, 6' Grounded cord with on/off switch.