Types of LED Grow Lights which are Available in the Market

LED grow lights come in various types, shapes, sizes and models. If you are planning to purchase your own LED light, then you should know which type to choose depending on your budget and preferences. Here are the types of LED grow lights according to their price classification:

Cheap (Poor spectrum and low build quality)

Cheap price

This would include UFO type LED grow lights which are available from various online sources as well as eBay. You can even come across seller who would quote all types of huge watts or full spectrum LED grow lights, but when you notice big red and blue LEDs in cheap looking plastic cases, then you should know it’s the bottom end of the market. It won’t provide you with the best LED grow lights, and will even affect your yield in a negative way. You should better avoid these products and go for an HPS system and deal with the issues of electricity costs and heat instead.

Mid-range (Fans, bands of spectrum and good quality)

Full spectrum light

LED grow lights in this classification actually look and perform better with a better casing and higher quality LEDs which might even include popular brands such as Bridgelux and Epistar. However, they are not full spectrum LED grow lights and instead will come in models of 6, 8, 11 or 12 bands. These bands are capable of providing coverage of the whole PAR spectrum but will most likely miss several spots here and there. Under such lighting conditions, your plants will not be able to reach to their full potential. However, they are somehow able to provide good quality results and are available in a price range which you can afford. Also, the addition of fans allow for an even cooler operation.

High end (Full spectrum, fan-less, best quality)

Expensive led

LED grow lights which fall under the high end classification are capable of providing total coverage of approximately 420 to 750 nanometers. They often come with expensive white LEDs and use brands like Epistar, Cree or Bridgelux for their LEDs. They also conduct a fan-less operation, all thanks to thermal engineering. Basically, LED grow lights which have high wattage and are fan-less are designed properly in order for them to easily dissipate the amount of heat which is produced by LEDs through the use of rapid heat sink materials. Also, they come with self-protecting power supplies, UV protected and angled TIR lenses, as well as at least 2 years of warranty. While they are available in higher prices, they can certainly provide you with the best results.

Tips on Using a Weed Eater Like a Pro

You can use a few simple secrets for having the most out of your weed eater. They will help you minimize scarring, scalping and even shredding your own lawn. With these tips below, you can know what landscapers use and be able to use your weed eater like a pro.

Tips on Using a Weed Eater Like a Pro

Type of weed eater

While most users might find a curved shaft weed eater to be the best tool, a straight shaft weed eater is a lot easier to control and is more effective. Other than that, you can reach areas such as under shrubs and small trees more easily as compared with using a curved shaft unit.

Direction of the spin

Most people struggle with the spin direction when using their weed eater. Your best weed eaters should eject debris from its cut path. If your machine is spinning on a counterclockwise direction, it will eject debris from the left side and cuts best with the right.  So if you move along a path, keep your right side closer to the work to allow the head of the tool to cut and eject to the left. If you move in the opposite way, you will eject material to the cut path, making scalping more likely to occur.

Cutting techniques

Most users believe that simply hovering their weed eater above the grass and allowing to strings to cut them into length is the best approach there is. In order to cut grass with utmost precision, you should familiarize yourself with the following techniques:

 

  1. Tapering – this is a technique wherein you hold the tool so that the strings will strike the grass at a slight angle. The problem with tapering, however, is that the entire diameter of the string should cut a full swath of grass. On the other hand, you will be cutting less grass while leaving a tapered edge if you pitch the tips of the string towards the object you are trimming against.
  2. Edging – edging is ideal for use in surfaces which are parallel. One good example is between a driveway and grass. You simply have to turn the trimmer to make the string vertical. While doing so, you can expect to pull up rocks, dirt and debris along.
  3. Screeding – screeding is the best and most efficient cutting technique to be used for grass and weeds which grow in places like sidewalk cracks, driveways and pathways. To do so, you need to tip your weed eater to make the string tips just glance off the pavement. Afterwards, move into the base of the weed to cut to the hard surface. However, you should take extra precaution: make sure that your tool isn’t angled too shallow or you’ll just be eating string and won’t be cutting efficiently. If you make the angle sharp enough, your string won’t hit enough of the weed’s base to cut evenly.
  4. Scything – this is a technique which means to bring your tool to and out of the work in a shallow U motion. If you overlap the scythe, you will be able to even out the cut.

How to Use LED Grow Lights for Growing?

Growing with LED grow lights in an indoor garden is not quite the same with growing a led 2garden in an outdoor environment. It is easier to grow any plant in an outdoor environment than growing it in an indoor environment because there are a lot of things to take care of in the indoor environment. For example, if you are growing an indoor garden with growing LED lights, you should be able to adjust the height of your light and also be able to regulate it so that your plants will have moments of rest as well as sufficient light. Here are some tips to help you get started and choose right best led grow lights 2015 on the market.

Make sure that your plants have enough light

One of the commonest mistakes among indoor plant growers is not installing enough LED lights for growing in their gardens. Before you buy your growing LED lights, one of the considerations you have taken is the dimension of your garden. It is necessary that you purchase as many LED lights bulbs as will be enough to provide sufficient lights for your plants. Lights are very necessary for your plants because they require them in order to make their foods. Some people do not have sufficient lights in their garden and this affects the health as well as the growth of their plants. So, the first tip to apply when growing with LED light is to ensure that you have enough light in your garden.

Keep the LED grow lights away from the lights at the proper distance

The distance between your LED lights and your plants affects growth and photosynthetic process of your plants. If your lights and plants are not kept away or separated at the right distance, your plants will not grow well because the photosynthetic process will be negatively affected. As a rule of the thumb, you should increase the distance between your lights and the canopy of your plants as the light becomes more intense. In other words, the power rating or wattage of your hydroponic LED grow lights will determine the distance between the lights and plants. If you are using a LED lights for growing of 240 wattage for example, the distance between your plants and the LED light should be about 16-30 inches from the top canopy. But if the wattage of your lights is about 450 watts, you should hang them at 20-30 inches from the top of the canopy.

Maintain the temperature

It is true that growing LED lights do not generate much heat as other types of grow lights, it is necessary for you to regulate the temperature of your grow room. For maximum growth of your plants, you should ensure that the ambient temperature of your grow room when the lights are on is about 82 degrees and then 72 degrees when they lights have been put off during the rest time. During the cold weather or winter period, make sure that you keep the temperature under control. Check it always and if there is a need to boost up, you can heat up your grow room a little bit with your heater.

Reduce the quantity of water given to the plants

You may wonder why you should reduce the amount of water that you should ordinarily provide to your plants. If you are growing your plants in an outdoor environment with sun lights or in a grow room with other types of lights, you will require more water because of high heat or temperature to which the plants are subjected to. Under such condition, more water is lost through evaporation. But grow light as you know do not generate much heat and thus little amount of water is lost through evaporation. So, the plants’ need for water will be less. This is the reason why you should reduce the amount water that you should have ordinarily provided to your plants.

Provide your plant with the right feeding

The nutrition requirement of plants grown under LED grow lights is not the same with the nutrition requirements of plants grown under other types of lights. Your plants will require about 30% of feeding if you are growing them with LED lights for growing rather than HPS lighting. It is also advisable that you include CalMag in the nutrition of your plants if you are growing them with LED.

Distribute the lights to all places using a reflector

The importance of a reflector in indoor grow room with LED lights cannot be overemphasized. If you install reflectors in your grow room, they will help to distribute the lights get to all the points you would want them to reach. With reflectors all the plants will get their lights.