Where to put your garden. 1  Choose a smart site for your vegetable garden. 2  Container gardening for vegetables and herbs. 3  How to grow a hydroponic garden. 4  Smart fertilizer use: A vegetable garden begins with a soil management plan. 5  Caring for your soil tip sheet.  Prepare the smart vegetable garden.
mass noun. 1  1Light or heat as emitted or reflected by something. âthe radiance of the sunset dwindled and diedâ. 2  2Physics. The flux of radiation emitted per unit solid angle in a given direction by a unit area of a source.
Lumen)is a measure of the total amount of light emited by a source (luminous flux). Lux is the intensity of that light at a given point (illuminance). lx = lm /m2. The eye takes time to adapt to light, if itâs pitch dark, and you light up all the room with a 1000 lumens light, you will be both impared.