Grow lights are an electric lamp which designed to promote plant growth. They emit an electromagnetic spectrum appropriate for photosynthesis. Sorted by light sources, we can find Incandescent, Fluorescent, Metal-Halide (MH) HID, High-pressure sodium lamps and LED grow lights in the market.
Because of LED technology progress recently, LED grow lights are attractive to indoor and outdoor growers since they do not consume as much power, do not require ballasts and produce a fraction of the heat of HID lamps.
If you are looking for grow lights, you may take LED grow lights into consideration because of the following features.
High Efficiency
LED can produce the blue and red wavelengths which can be best used in photosynthesis
Low Power Consumption
Comparing to HID lighting, LED uses only 20% to 30% of the electricity.
Long Lifespan
The lifespan of LED is more than 50,000 hours.
Minimal Heat
LED grow lights are warm to touch and do not scorch young or tender plants as HID lighting can. It reduce your room/building air conditioning costs.
Versatile
Blue LED can be easily added to enhance vegetative growth and red LED can be used to promote the fruiting and flowering stage.
If you are looking for LED grow lights, please visit http://www.ledlightsorient.com/grow-lights-c-17.html