The Gro Company Gro Grolight 2-in-1 Night Light

Product Information

There are various types of grow lights to consider, from panels to products that hang overhead or screw into standard light fixtures. The type of plants you have, the amount of existing natural light, and where your plants are located help you narrow down your choices. Typically, hanging lights are larger, while desktop lights are smaller and easy to move around. If you want a complete system, consider a full garden kit, like the AeroGarden Bounty Basic (our best kit), which includes the planter with a built-in light. As a night light it is also perfect. I think the house move has unsettled Jacob – he would usually sleep without a light, but now asks for a light to be left on in his bedroom. A standard lamp is just too bright and wakes Max up. The Gro-Light is such a soft blue light that offers enough light for reassurance without being stimulating. It is also ideal if your child needs to get up in the night to go to the toilet – it is just enough for them to see where they are going without needing the main light on.

Wattage is a useful tool to determine the correct fixture for your plants. Generally, you need 32 watts per square foot, so most indoor plants (especially herbs) do just fine with a lower-watt light. The more important metric is PPFD, or photosynthetic photon flux density, which measures the specific light emission a lamp gives off. Not all products list this, however. The developing technology of LED’s over the past decade has seen numerous growers and farmers make the switch. While many consider the move to LED’s beneficial for their yield sizes, the recent hike in electricity costs has sped up the transition for both home based hobby growers and large commercial businesses and farmers alike. In addition to encouraging herbs and seedlings, this light can spur even the most delicate tropical plants and flowers to flourish year-round and at every stage of growth. At 75 watts, this grow light is powerful without getting hot. The initial purchasing cost of a LED light may be more expensive than other traditional grow lights, however the long term savings they provide make LED grow lights far more economical in the long run. Although the stated life expectancy of the bulbs is 25,000 hours, some users have noted that the bulbs stopped working within several months. However, this light is more affordable than some of the other options in this roundup, should it need to be replaced.

For starting seedlingsearly in the year, rather than waiting for natural light levels to increase, resulting in stronger, more advanced young plants to plant out in spring The development in LED technology has brought with it significant benefits to growers and their plants. The full spectrum of PAR light emitted from LEDs has shown to be far superior to traditional HPS lighting whilst also delivering more light per watt of electricity. This makes LED grow lights far cheaper to run (up to a 50% reduction in lighting watts when compared to other lighting systems) while also improving plant health and all important yields. Seedlings that take on a bleached appearance or become stunted after growing under lights. Similarly, yellow-green foliage on plants nearest the tubes can indicate the light intensity is too high for the plant in that position. The intensity of light can be lowered by:

With 5 x 5 feet of vegetative coverage, the Spider Farmer SF-4000 LED Grow Light illuminates a large area. This 450-watt grow light emits a full spectrum of colors: white, blue, red, and IR. You can adjust the dimming from 10 to 100 percent.LED Lights typically have 50,000 hour life span, so they can operate for up to 11 years on 12/12 - with no maintenance. Many of the LED grow lights included in our range will see you through from seed to harvest, delivering a full spectrum to your plants - so no more switching between bulbs again. For plants that need more intense light levels thanare naturally provided indoors in the UK, especially during the short winter days

Different plants require different intensities of light, however. If you grow seedlings, Johnson recommends positioning them within 2 to 3 inches of a fluorescent light source, or as close to the light as possible without touching it. Hanging or positioning lights directly over plants is the best arrangement because it mimics sunlight and ensures that the entire plant receives adequate light. There are a variety of kits available which include an electronic ballast (that starts up the tubes) and reflectors to direct the light downwards onto the plants. With 3.5 square feet of space on each tier, you should have plenty of room for seedlings and a variety of other plants. Meanwhile, two full-spectrum fluorescent bulbs cover a large growing area. High-tech reflectors direct light downward, reducing glare and encouraging plant growth.LED lights, such as the GE BR30 Grow LED Light or Aceple Desk Plant Grow Light, are one of the most popular, as well as the most efficient options. They also offer ideal light spectrum ranges. LEDs emit less heat than incandescent bulbs and can last up to 30 times longer. “LED lights are my preferred go-to for lights, because they’re energy-efficient and generate little to no heat,” Johnson says. The individual diodes in LED lights provide specific wavelengths of colour which are mainly reds, oranges and blues in the 580-630nm and 420-470nm ranges. This provides plants with everything they need to flourish - making LED grow lights perfect for all stages of plant growth. For added convenience, the light arrives fully assembled and is easy to install. The unit comes with two 6-inch hanging wire harnesses, a 5-foot plug-in cord, and all the necessary mounting hardware. A “start” of macroalgae such as chaetomorpha – get it online, from a LFS, or from a reefkeeping buddy. For most types of installation, from small greenhouse facilities to large scale installations or for indoor farming projects , the modularity of our Gro-Lux ® LED solution will cover your needs.

This plant growth lighting system produces the proper balance of blue, red and deep red energy needed for optimal plant growth, and maximises output in these areas. The system is designed to provide this energy for plants, and for no other purpose. Plants often require different light intensities. The foliage colour is a good indicator to determine whether the plants are receiving enough light and the intensity can be adjusted to suit them (See: 'Problems' below) Many plants grow well in a bright location in the home. However, the use of artificial light can be of further benefit in the following circumstances; Incandescent bulbs are the least-expensive option, but they’re also the least energy efficient. They also have fairly high heat outputs, which is not the most ideal growing condition. Growing Season If you want a "set it and forget it" indoor garden system, complete with an LED grow light and self-watering feature, you'll love the AeroGarden Bounty Basic Indoor Gardening. We tested this hydroponic system for three months in our lab and found it to be an effortless way of growing herbs and vegetables. Overall, we think this system is especially helpful for those who may forget to water, feed, or turn the light on for their plants, as you can set up the timer and be alerted on the touch screen when food or water runs out. And if you are going on vacation, you don't have to worry about finding someone to water your plants!

These benefit from predominantly blue light to promote good growth and compact plants. The T5 HO tubes should be placed around 60cm (2ft) above the seedlings for around 16 hours a day. Winter salad vegetables can be successfully grown under lighting to provide fresh leaves through the winter