When choosing the best grow light for a given situation, many indoor gardeners have to choose between LED grow lights and HPS. LEDs, or light emitting diodes, are relatively new on the market and many people do not understand the advantages and disadvantages associated with LEDs. Other choices are often HPS or high pressure sodium bulbs. In the LED vs. HPS debate, some people clearly have their own favorite style of grow lighting. It is important for a person to understand the pros and cons of each to determine exactly which type is best for them.
One of the essential elements of the LED vs. HPS debate is the issue of energy efficiency. There is really no comparison on the energy efficiency of LED grow panels and HPS. LEDs use only a fraction of the electricity required by high-pressure sodium bulbs. This is an excellent choice for anyone who places a premium on low energy use. LEDs are so energy efficient that they can actually run entirely on solar panels. This is the most popular product among individuals looking to ‘go off the grid’.
Another important thing to keep in mind when comparing LED grow panels to HPS is that high pressure sodium bulbs give off a large amount of heat. This can be ideal for applications where keeping plants warm is important. For example, individuals tending small gardens in their garages during the winter months may find that choosing between LED grow lights and HPS is not a difficult decision at all. The heat provided by high-pressure sodium bulbs may be just what you need to keep your plants healthy during the colder months of the year.
Cost is also an important factor for many individuals choosing between LED grow panels and HPS. LEDs can be considerably more expensive than high pressure sodium bulbs. This initial investment may make it seem like a poor choice, but it’s important to keep in mind that LEDs have a much longer lifespan than HPS bulbs. If an individual is interested in having the longest possible use, choosing between LED grow lights and HPS can be an easy choice. In the end, the best choice is what suits you personally.