LED grow kits are growing in popularity for a number of reasons. Why LEDS? LEDs are simply the best choice in indoor grow lights as they produce much more light per watts than HIDs or even fluorescent lighting. LED lights are also much more efficient than other lights, and so a high number of grow lights and kits on the market today are designed around using LEDs rather than HIDs. (HIDs use metal halide bulbs, a very efficient light source but one that has a high heat output.)
But there are certain advantages to using LED grow lights and LED grow kits no matter which kind you're going to be working with. One of the most important is that they're much more compact than HID setups, which means you can easily relocate them if needed. They're also usually quite inexpensive, as well, depending on what brand you go with. There are some really inexpensive options on the market, including some models that cost less than $100.
Another advantage is that it's very easy to upgrade your LEDs, which makes the whole setup easier to maintain over time. This can mean higher wattage output, longer lamp life, or even the ability to run more than one set of lights simultaneously. Most LED grow kits and lights have an input adapter so you can easily connect them to power mains, and they come with wiring and connections to keep everything running smoothly.
But here's the thing: what if you're not going to be changing the bulbs? Even if you don't intend to do much more than move the lights from one location to another, it's still a good idea to invest in some good wiring. As long as you buy quality products, you shouldn't have any problems. In fact, there are eBay top rated plus rated products that have been reviewed by people who used them. The reviews are actually very helpful because they show what the light kit delivers as far as quality and performance.
Here's another thing: most LED grow tent kits come with a two-year limited warranty. Usually this means that any defects or issues should be dealt with without further delay. While it may take a while to recoup the costs of the kit, at least you'll know that you've got a support team in place should anything go wrong. That's a great deal of peace of mind!
When looking for a good deal, keep the size of the unit in mind. For example, a complete setup medium 600w is perfect for growing small amounts of buds or even a few plants if you're just getting started. These compact units give you all of the power you need for a very reasonable price. Keep in mind that these lights are extremely efficient and produce full bulbs very quickly.
On the other hand, if you're ready to expand your gardening and start growing larger plants, you'll probably want a larger sized LED grow lights system. There are options out there, including those that are extremely powerful but cost a little bit more than the medium sized ones. Typically, these large ones can provide an output of up to 400w. If you're planning on growing a lot of stuff, this is a good investment.
One last thing to consider is whether to purchase a modular or pre-assembled unit. Most people choose the modular types simply because it is a lot easier to install. Plus, it can be difficult to find the right parts to install, so a complete setup medium 250w is perfect if you're a new gardener or a seasonal user. However, if you're already an experienced user, you may be better off with a pre-assembled medium 250w light with a built in distributor.