What is the difference between LED light and LED grow light?
A light-emitting diode (LED) is a two-lead semiconductor light source. It is a p–n junction diode, which emits light when activated. When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.A range of bulb types can be used as grow lights, such as incandescents, fluorescent lights, high-intensity discharge lamps (HID), and light-emitting diodes (LED). ... Metal halide lights are regularly used for the vegetative phase of plant growth, as they emit larger amounts of blue and ultraviolet radiation.Comparing LED grow light power. When comparing LED lights to HID lighting (HPS/MH), use the actual LED output wattage. To get an equal amount of photosynthetic active radiation from LEDs as you would HID lighting, use about 50-75% less wattage than a HID setup. ... It is closer to 500-600 watts of actual LED power.For more info visit :LEDs - Buy LED Lights Online at Best prices in India
What are the themes and components of Renaissance art in Italy?
This is for an AP euro assignment. I have a few themes and components, but I can't find much more. Detail is appreciated. Also, if you have any good web sites on Renaissance art analysis, that would be great! Who ever gives me the most detail by 10:00 tonight will win 10 pts! Thank you very much.