In the case of fluorescent bulbs, this is a real possibility. Due to this fact, almost all designs that you see out there on the market that utilize the fluorescent options also have a series of fans built into the base to keep the heat to a minimum. Some novices may assume that the reasoning for using these products is to reproduce the heat from the sun, but this isn’t the case at all. The reason why these bulbs are so important is because they produce the much needed rays (such as UV and IR) that are emitted from natural sunlight to synthesise their food. Typically, your home is already at the right temperature for your indoor plants to thrive. It is the rays emitted from the bulbs that they need to survive in the lowlight of the winter. What we found is that LED options are a great source of these types of rays, and they don’t produce the same amount of heat or use as much energy as fluorescent bulbs. Some users have found that even when their crops are actually touching their LED bulb, they still don’t burn from the low level of heat.