Flat Panel Design of LED Grow Light is perfect for the indoor plant, Provide a high-performance top-lighting solution for commercial horticulture cultivation and the home hobbyist cultivation, Easy dimming, makes it much simpler Features: ?Lower Running Costs Higher-quality Yields?Equipped with Samsung LM281B diodes,Phlizon SF-2000 LED grow light provides high efficiency with 2.8 umol/J and long lifespan while improving light penetration. The LED Growing Lights consumes only 200W of power, running 50% less power than the HPS or Blurple lamps or other SMD LEDs to save the cost but getting higher yields. The maximum output is 2.5g/w. Veg Coverage:3 x 3 ft, Flower: 4 x 2 ft. ?Full Spectrum for All Growth Stages?Excellent full-spectrum- white, blue, red, and IR (3000K, 6500K, 660nm). 3000K diodes providing more reddish light and 6500K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. And the light looks fairly natural, so it's easier for you to observe plant growth situation and no need to worry about hurting your eyes. ?Daisy Chain Functionality Variable Dimmer? PHLIZON SF-2000 has a dimming knob and daisy chain function, up to 50 lights connected, brings more flexibility for you to adjust brightness from 0%-100% to match growth needs of plants in different periods. (The Daisy Chain Function only works with PHLIZON grow light.) Make your plants grow more rapidly and more exuberantly, suitable for large area of indoor growing and commercial planting. ?Well Made Solid Construction?No Fan Noise Free. High Safety performance UL listed Driver, Fair Waterproofing; Update aluminum board is tick and sturdy, doesn?t put out a tremendous amount of heat, high-quality protective covers for cables; User-Friendly Packaging. Quality components mean the light lasts longer, but they also save you money. ?Hassle-free Warranty?PLUG PLAY design, no assembly required. Product quality and friendly customer service are always our top priority. We offer worry-free 36 Months Warranty with professional guidance to help you and your plants grow better. If you have any questions, please feel free to contact us and we will be happy to assist you! Specifications: - Model: Phlizon New Pro Series Ph-200 led grow light - Replaces a 2000 watt HPS/MH - Dimensions: 21.3x15.4x2.1 inches - Item Weight: 9.6 lbs - Feature: Dimmable - Efficiency PPE:2.8 ?mol/Joule - Volt :AC100-277V - Frequency :50/60Hz - Controls:0/10V Dimming by Standalone (Knob - Noise Level: 0 DB, No Noise - Use for all stages of grow and flowering - LED Brand: New Sumsung LM 281B SMD Chips - Number of leds: It contains 436pcs 300pcs 3000K leds , 120pcs 6000K leds, 16pcs 660nm - Vegetative coverage at 20" Height:3 x 4ft - Flowering coverage at 16" Height: 3 x 3ft - Avg. Power Draw: 200W3% - Frequency Range: 50-60Hz - Lifespan: 500,000 hours - Warranty: 3 years US warranty Package includes: -1 x 2000w LED Lighting -1 x Hanging Kit -2 x Rope hangers -1 x US power cord Make Planting Easier Phlizon provides you with the premium hydroponics equipment and services. It is our commitment to be the best indoor gardening and hydroponic store that you can trust. Professional indoor gardening and hydroponic manufacturer High quality control standard Get the Best Results with Phlizon LED Grow Light 2021 Latest Design This PH-SF2000 series LED Grow Light fit for any growing stage of your plant. Full spectrum design to meet the needs of plant growth We have professional laboratories and researchers, and carry out a large number of experiments and tests on the ratio of lamp beads to ensure the scientific and effective spectrum. Max coverage area: 3x4ft Power Consumption: 200Watts Voltage: 100-277V Energy Efficiency: 2.7umol/J Package include:1x LED grow light; 2x hangers, 1* power cord why choose this light? 1. Optimized spectrum engineered and tested by growers for indoor special herbal production 2. Engineered to maximize photosynthesis, growth, flowering, and yield 3. Up to 2.7 gram/watt produced yield (dried) 4. Best spread and equal light pattern in the market 5. Cool operating temperature results in less HVAC usage6. Flat panel design of led grow lights, easy to transport and install 7. Dimmable 0/10V--Standalone Knob, Waterproof ip65,high effiency 8.Far red 660NM and White light 3000k-6000k Q A: 1.What LED Light Size Do You Need? Firstly,you need to calculate the exact size of the grow tent space.When growing plants,our research data shows that there is minimum 50 watts of light per square foot of grow space at the stage of flowering. Therefore, you need to calculate the square footage ( length x width ) of your grow space. Then multiply this number by 50w to get the power of grow lights that you should buy. 2.How Far Should LED Grow Lights be from Plants? Our grow lights usually comes with the recommend guideline,but it doesn?t means that you need not to close observation the plants after you fixed the light on the recommend height.you should start with the guidelines suggested by your grow light manufacturer, usually 18? to 24? away from the plant.Then, keep a close eye on your plants for signs that the light is too close or too far away.If the leafs of plants become bleaching or yellowing ,especially on the top leaves nearest the light,if they become curling or drying on the tips ,it shows that the plant is too close to your light.You need to adjust the height of your lights to improve this issue.Conversely, if you notice that the stem of your plant is stretching and looks like it can?t support itself, it shows that you hang your lights too high from plants.Please adjust the lights height more closer to the plants and you should see the upward growth slow down.It is important to keep the soil moist and keep close eye to the plants growing situation. 3.What Can You Grow With Our Grow Light?Great For All Stages? All kinds of plants need sunlight to grow better,our product is full spectrum which can supply plant necessary light,so you can cultivate all of the plants in the world.And our product is great for all of growing phase.