Both HPS grow lights and MH grow lights are great for indoor gardens. The differentiating factor between the two is the type of light they put out. An HPS light in essence turns on plants and get them working all day long. Whereas a MH grow kit uses a different spectrum of light thereby stimulating natural photosynthesis which encourages growth.
So what makes the differences between the two HPS grow kits? The main difference is in the way the plants are react to the light. In a HPS grow room the lights are on continuously while in a MH grow room the lights are turned off at certain intervals. This creates a sleep like effect for the plants.
However there are other differences as well. MH grow room lights come in a variety of wattages, so they are compatible with most plants. An additional benefit to HPS bulbs is that they produce more heat than do the MH bulbs. Heat is believed to help keep the roots cool during hot summer months. The metal halide bulbs also produce a higher intensity light than do the other bulbs.
Another thing to consider when comparing the two types of lights is the cost of operating the lights. In an HPS grow room the lights draw less energy than a MH grow lights and they cost less money to run. Most of the time the cost of electricity is lower with the metal halide than with the other bulbs.
There are additional benefits to using HPS grow room lights as well. The ability to grow herbs indoors using only a single light source allows you more freedom. Being able to place the grow lights where you want them can be a challenge when growing plants outdoors. With an HPS grow room you are forced to use only one system of lighting to serve all of your plants' needs.
You also have more control over the plants in your grow room. With a typical grow room you will have to choose between several light sources that flood the plant with different levels of light. This is very difficult for someone who has grown their plants using a variety of methods. With the high intensity of MH grow lights there are virtually no problems with providing a plant with the correct amount of light.
These are just a couple of things to consider when comparing high intensity grow light systems. The first thing is the cost of the various Grow Room Kits. The price will vary widely based on the type of Grow Room Kits you buy. Also keep in mind that many of the grow room kits include the needed equipment to make your plants grow faster.
There is no end to the different ways you can grow indoors. It is important to remember however that you do need a grow room. Otherwise, you would not be able to grow any plants at all. With a high quality HPS grow lights system you should have absolutely no problem growing anything from seeds to full grown plants in your grow room. These lights make it possible to grow any plant indoors in almost complete control.
There are two basic types of HPS grow lights. There is the Standard system and the High Pressure Sodium (HPS) system. The latter is more expensive because it uses a larger amount of energy than the standard system. They also produce a higher quality plant growth than the standard system can. Both systems however are quite efficient at producing the specific colors required by indoor gardens. Many people like the high quality of the HPS grow lights because they are also better at eliminating the UV rays that are often damaging to plants.
Once you have decided to install an HPS grow room system in your home you need to decide on a color. Most of these systems have a "grow" spectrum of colors. They go from green to red to blue as well as purple. A lot of people like purple because it looks really great when used in flower arrangements.
You also have a choice of the type of Grow Light you would like to use with your HPS grow lights. There are the standard metal halide grow lights and there are LED grow lights. For many indoor gardeners, the standard metal halide grow lights are sufficient. They produce the most color in the visible spectrum and cost the least. LED grow lights though are getting more popular lately because they produce an even brighter light and cost less to run.