The Digital Greenhouse 400w HPS grow light is a complete plug-and-play grow light system that includes the DG 400 watt digital ballast along with your choice of grow light reflector and horticultural bulb. Top quality construction and components combined with outstanding value make this the perfect choice for your grow light needs.
Mar 22, 2019 · MARS HYDRO 400W LED Light Review (Series II) The Mars Hydro company is an established Chinese company that has been in the LED grow light business for several years and just released one of their best product to date : the MARS HYDRO 400W LED (series II). They have a number of lights on the market available through multiple retailers and channels. The company has …
KIND LED Grow Lights are the industry leader in indoor grow lights. KIND LED consulted with hundreds of professional hydroponic and soil growers to rigorously research and develop their cutting edge LED indoor grow light technology that has since revolutionized the indoor gardening industry.
The GLBHPS400 400 watt bulb comes with a 2000K Red-Orange spectrum that is ideal for hydroponic plant growth. The light spectrum is responsible for greater yields as it helps in the flowering and fruiting stages of the plants. On top of that, the high-pressure sodium bulb features an outstanding bulb life of up to 24, 000 hours.
LED grow lights are also a good choice if you want to supplement above normal levels of UV, but you need to make sure you get one that has been designed to produce UV light since that isn’t standard. There are new LED grow lights on the market that contain UVB, including this one which also contains light in the infrared spectrum.
Professional, long time growers trust the 400W grow light to fill in dark spots of large grows, and low-scale growers love growing in closets or grow cabinets with them. Not to mention, these grow light kits come with a 1 Year warranty on their reflector and bulbs, and a 3 year warranty for all ballasts.
400W Full Spectrum LED Grow Light for Indoor Plants and Cannabis R 860.00 R 590.00 With winter around the corner, you may want to move your garden indoors. This SMD 400Watt grow light is the perfect LED grow light for beginners and professionals.
The 400 Watt Grow Light is very important in domestic farming practices where people do not have sufficient land but they want to grow some crops. This grow light can be installed in greenhouses or growing chambers to ensure that plants grow faster than …
Apollo Horticulture GLBMH400 400– Watt Metal Halide MH Grow Light Bulb Lamp. 4.4 out of 5 stars 565. $11.99 $ 11. 99. Get it as soon as Thu, Mar 25. FREE Shipping on orders over $25 shipped by Amazon. iPower GLBULBM400 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet Spectrums CCT 6000K.
400W Full Spectrum LED Grow Light for Indoor Plants and Cannabis. R 860.00 R 590.00. With winter around the corner, you may want to move your garden indoors. This SMD 400Watt grow light is the perfect LED grow light for beginners and professionals. …
Jun 04, 2018 · The 400 watt unit may use more fans and produce the same amount of light. LED grow light showing the decrease in light as you move away from the light source. Watts Per Surface Area Most consumers equate watts to light output and so they go shopping for watts.
You will find that some sellers give their LED lights big “Wattage” claims. For example, they say their lights is a 1000 Watt Light. However, if you check the fine print, you will read that the light actually draws 110Watts ‘of the wall’. The LED factory then will say the LED light is an ‘equivalent to 1000 Watts’.
LED’s put out superior light compared to other lighting types, and thus a 400 watt LED is not the same as a 400 watt metal halide light. When shopping for grow lights, specifically LED, look at the actual wattage compared to the manufacturer’s stated wattage. Take the Gavita 1650 Pro LED, for example.
Mar 22, 2019 · All in all, the new MARS HYDRO II 400W is a major improvement over their first generation light. This improvement is primarily a result of switching to the newer 5 watt LED chips. The new lights hence deliver great spectrum and intensity. However, the real differentiator is the great price of around $189 for a 400W light using 5W LED chips…
Mar 23, 2018 · Smaller sized lights like 400w's can only be around 20" (~51cm) away from the plants, and medium-sized 600w's can be around 25" (64cm) above the plants without losing vitality. HID's need to be hung above your plants at a good height because of the heat they generate, so if you're using HID's it's important to have a tall growing space: