Most plants need sixteen to eighteen hours per day and Metal Halide lighting can take the place of sunlight completely.
(Most plants; need; sixteen to eighteen hours per day and Metal Halide lighting) Context(Most plants need,List([0, 16))):(Most plants; need sixteen to eighteen hours per day and Metal Halide lighting can take; the place of sunlight; completely)
Most plants need,List([0, 16))
Most plants Most plants
need need sixteen to eighteen hours per day and Metal Halide lighting can take
sixteen to eighteen hours per day and Metal Halide lighting
the place of sunlight completely