How can I choose the best light for seedlings?

The best light for seedlings is the approximation of natural outdoor sunlight. If available, the seedlings containers can be placed in direct sunlight provided by the southern face window inside the house. This type of light source can be re -created using a combination of different types of fluorescent bulbs. These bulbs are generally energy efficient and have lower heat output than other light sources, allowing them to be as close as possible to germinating seeds as close as possible. This type of light is usually available only for the maximum time through a large window facing south in the northern hemisphere or on the northern-oriented window in the southern window. The windows heading towards other directions in the home tend to create lengthy shadow periods that do not allow to adequately hatch seedlings. Seedlings located in this type of location may be regularly rotatedCells throughout the day to prevent the highest large growth on only one side of the plant that can overthrow the thin stems of the sprouts.

If such a window is not available, the natural sun can also be imitated using artificial means available in most local houses stores. Young plants tend to respond well to long exposure to fluorescent bulbs. The best results can be achieved by combining one warm white bulb and one cold white bulb together in the light light assembly. Trade lights are usually designed using a metal case and provide a reflective surface behind the bulbs that amplify the light.

any type of light for seedlings, whether fluorescent lamps or high -performance growing light, relatively close -off containers should be placed; 2 inches (5.08 centimeters) is the maximum height at which the lighting luminaires should be placed from ROSTlin. This provides the level of intensity that young seeds must hatch and create strong, healthy stems. The heat output of fluorescent lights tends to be extremely low and this close distance from the plants does not risk the burning of fine leaves and traces.

Some gardeners may prefer the use of a high intensity growth growing for seedlings. These bulbs, depending on their type, tend to prefer one end of the color spectrum over another. The bulbs that light the brightest in the red and orange spectrum can stimulate fast flowering, while bulbs that prefer blue and green wavelengths are produced by cordial stems and leaves. Gardeners who wish to grow rapid harvest can hang these lights above their seedlings and should keep a distance of up to 3 feet (approximately 1 meter) from the plants to prevent burning, which may occur with these higher heat -deflection of the output light.

light source can be connected to automaticMU timers inserted into the electrical outlet. This timer can be set to light the lights above the growing containers at the set times throughout the day. The exposure of seedlings for the period of light and darkness simulates nights and daily cycles to which they are naturally used to outside, and provides the so much necessary periods of darkness necessary to support flowering.