Top 8 Best Grow Light 4x4 Coverage

HIGH REFLECTIVE HOOD DESIGN Unique high reflective aluminum hood reduce light lost to aisles and walls, increase the light intensity up to 30 more than other non-reflector led grow lights. Maximize the use of all light, concentrate more light, increase light penetration, and improve PAR output and energy efficiency.. LOW ENERGY CONSUMPTION LED GROW LIGHT Consuming only 300 Watts true output with 704 LEDs, can replace a 450Watt HPSCMH grow lights It saves up to 50 more energy than other led grow lights. Perfect for 3.5x3.5ft bloom stage, 4x4ft veg stage. Over 90 of light energy can be absorbed by plants, higher intensity in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TSW2000.. UPGRADED COMMERCIAL LED GROW LIGHT, easy dimming daisy chain function, up to 15 multi-lights connected, convenient main light controlled 2 auto-sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Commercial Setups. HIGH-EFFICIENCY FULL SPECTRUM LED GROW NEWEST SMD LED technology provides highest PARLUMEN output1122umol18, make you get 30 higher yield to compare OLD HPSCMH led lights 3000K 5000K and IR 660nm 760nm RED, infinite close to natural light, highly engineered to provide improved growing performance for plants all stages growing, rapid plant response from seed to flower. WORRY-FREE PURCHASE Mars Hydro products come with 60 months US local warranty, 30 days money-back guarantee, and professional after-sale customer service. Make sure to purchase authorized products of Mars Hydro other than many imitations of our products. If any questions about the products, please feel free to contact us, we will reply within 24 hours..

BIG SIZE BIG FOOTPRINT SUNRAISE Q2000 with size 22.6x22.6, comparable to traditional 400W HPSMH while consuming only 200W Perfect for 3x3ft tent. Vegetative coverage 3.5x3.5ft at 20and flowering coverage 3x3ft at 12. Please Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.. FULL SPECTRUM GROW LIGHTFull spectrum 3000K, 6000K, Red and IR, suitable for all stages of indoor growth providing like sun quality full spectrums for rapid plant response from seed to flower. SUNRAISE use the newest SMD LED Technology to provide a high PAR output, and high energy efficiency.. CUSTOMIZED DIMMING DESIGNSUNRAISE Q2000 LED grow utilize both a dimmer function as well as a power switch. The dimmer knob is featured to manipulate the brightness level of the light, allowing flexibility to obtain perfect growth performance for each growing phase.. AMAZING HEAT DISSIPATIONQ2000 LED grow lamp with 4 piece aluminum heat-sink. No fans no noise, we used the highest quality driver for unmatched performance in heat dissipation lifespan. Saves 50 more energy than other old grow lights. What you get1x Q2000 led grow light, 2x stainless steel hanger hook, 2x adjustable ratchet rope hanger, 1x 6.7ft power cord, 1x screwdriver, 12x screws, and welcome guide. We offer worry-free 36-month USA local warranty and professional guidance to help you and your plants grow to thier maximum potential..

HIGH EFFICIENCY WHITE LED LIGHT Newest SMD LED technology provide highest PARLUMEN output, designed to replace a single-ended 250watt HPS MARS HYDRO TS 1000W Plants Growing lamp makes you get 30 higher yield compare OLD blurple led lights, Max 2.0g yield per wattage power draw.. LOW ENERGY CONSUMPTION GROW LIGHTING Consuming only 150W with 354 LEDS It saves up to 50 energy than other quantum board led grow lights. Perfect for 2.5x2.5ft,Max coverage 3x3ft. Over 90 light energy can be absorbed by plants higher intensity and more even coverage in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS1000. SUNLIKE FULL SPECTRUM LED INDOOR GROWING 660-665nm Red IR3200-4200Knm5200-6800Knm, infinite close to natural light, best for all plants all stages growing, rapid plant response from seed to flower and increase yield crop quality. HIGH REFLECTIVE NOISE FREE-Fanless Professional LED GROW SYSTEM design will make your growing life easy and quiet, quickly heat dispersing material aluminum reducing light lost to aisles and walls, increase the light intensity up to 20, allowing your plants receive more energy and without burning your plants for maximum headroom. UPGRADED COMMERCIAL LED GROW LIGHT, easy dimming daisy chain function, up to 15 multi-lights connected, convenient main light controlled Auto sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Commercial Setups.

Upgraded Larger CoverageThe Abriselux' 1500 series is upgraded to 19.6x 12.6 large size board and a large number of LED are the features this item, It is 50 larger than other brands 1500 series, which can magnificently improve the light coverage and your planting efficiency. The larger aluminum board helps to dissipate heat, keep the working temperature under 55C, and to ensure the stability of quality.. FLEXIBLE DIMMIER 0-100Useful for times when you don't need much light as in the case for vegetation, An added dimmer knob is featured to manipulate the light intensity at liberty, provides desired needs for plants in all stages from veg to bloom. Saving your money in return. Turn it up to 100 when it is time to harvest. Save electricity while obtaining perfect growth performance for each growing phase.. LOWER RUNNING COSTS HIGHER-QUALITY YIELDSAdopts the latest high-quality LEDs, high energy efficiency with 2.6 umolJ, delivers a powerful light output and uniform canopy penetration to resulting maximum higher yields, Comparable to traditional 300W-450W HPSMH while consuming only 150W We recommend setting the brightness at 40-60 for Germination and Seedling stages and 80-100 for vegetative and flowering stages.. OPTIMAL FULL SPECTRUM A combination of SMD diodes in a multi-spectrum layout gives this LED light a complete natural Full White Spectrum that your plants will love in all stages of growth. Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights. The red and IR light is particularly useful during bloom, which can speed up bloom time and enhance high yields to obtain the ideal harvest.. 100 MONEY BACK GUARANTEE36 Months worry-free warranty and 30-day money-back guarantee, Even if your products have exceeded the warranty period, we would continue to offer lifetime support so please don't hesitate to contact us whenever you encounter any issue with the grow lights. Enjoy this RISK-FREE purchase by clicking the yellow Add to Cart button..

Adjustable Light Panel - Benefited from the new structural design, Barrina BU-2000 LED grow light can adjust light panels' angle to become spotlight or floodlight. When the Angle between the two panels is 60 degrees, the efficiency of the central area will be increased by more than 25. Moreover, not only from the top, your indoor plants can get tlight from different directions. And adjusting the angle can effectively reduce glare which makes the greenhouse environment more comfortable. Low Energy Consumption Plant Grow Light - Consuming only 200W true output with 720LEDs Including blue light 5000k, warm white light 3000k, red light 660nm and IR 730nm. Especially the 660nm red and IR light are useful during bloom which will increase plant growth speed, make flowers bigger and more vivid. Barrina full spectrum LED grow light with 2.5 umolJ PPE, saves up to 50 energy than the HPS or other SMD LEDs or Blurple lamps. Ideal for 3.5x3.5ft bloom stage, 4x4ft veg stage.. Lower Running Costs Higher-quality Yields - Barrina LED grow lamp utilizes the latest in high yielding LEDs technology. The PPFD value in the central area can reach 1600, delivering powerful light output and uniform canopy penetration to result maximum higher yields.. UL Listed Driver Customized Dimming Design - No Fan Noise Free. High Efficient UL-certified power supply ensures the growing lights more reliable, safer and has a longer lifespan. Also Barrina LED grow lights have a dimming knob and light switch. A single light can be adjusted the light intensity at liberty. Multi-light Connection with unified dimmingis especially beneficial for large area of indoor growing and commercial planting.. What You Get - 3 years of after-service of local maintenance center. 1 x Barrina LED Grow Light 200W, 1 x Dimming Cable, 2 x Steel Hanging Kit, 2 x Steel Hook, 2 x Screw, 1 x User Manual. For any questions, feel free to e-mail us and we will help you resolve it in 12 hours..

HIGH-EFFICIENCY LED GROW LIGHT FC-E4800 grow light with 2646pcs BridgeLux Diodes, market-leading 2.8 molJ PPE, Max 2.5g yieldwatt, 480 Watt with smaller footprint for better crop quality, more cost-effective. 4x4ft for personal grow, 3x3ft for commercial grow.. INNOVATIVE PRECISE UNIFORM LIGHTING Built-in removable bars interval dimmability enable the exact dynamic PPFD control over each of plant growing stages, FC-E4800 easy-to-install detachable bars deliver uniform adjustable PPFD levels throughout plant canopy, best for more uniform Density Buds.. DIMMABLE COMMERCIAL GROW LIGHT Easy dimming daisy chain max up to 20 lights, IP65 Waterproof, master light easily controlled, making it a high performance commercial grow light for enormous yields. Also perfectly suit full-cycle hydroponic, soil, grow tentroom growing.. SUPERIOR HEAT DISSIPATION Detachable power supply can be mounted remotely on the side of a grow tentrack or on adjacent wall to remove heat from grow space real Aluminum heatsink 6 slim profile passive cooled bars THINNER LARGER surface creat less heat, drop 50 in electricity bill than HID lights. FULL SPECTRUM UV IR GROW LIGHT With Yield Max spectrum 660nm Osram enhanced Deep Red,2800k-5000knm,730-740nm IR,380-410nm UV LEDs, innovative design FC-E4800 LED grow lamp is designed for commercial home horticulture. Trusted 5 years warranty, any question, just email us,100 Satisfactory Solution guaranteed.

Born for Harvest The PB Pro Series is an upgraded commercial grade full-cycle horticulture lighting solution. With a handy remote control adjusting 0-100 brightness to access the power to scale from vegetative growth to higher light intensities in flowering, it is designed for both individual and business indoor growers to seek higher yields of top-shelf quality.. Full Spectrum Ideal for all Growth Phases MAXISUN light spectrum is tailored by 3500K warm white, 5000K neutral white, a few 660nm deep red, and 730nm infra-red to optimize plant growth in indoorgreenhouse environments from seeds to harvest. germination, clones or cuttings, mothers, vegetative, and flowering applications. Its ideal for a 5 x 5ft vegetative area or a 4 x 4ft flowering area.. Higher Photon Efficacy With the help of 1400pcs top-end Samsung diodes, the PB4000 Pro offers a truly high efficacy rating of PPF per Joule, only pulls an actual 400 watts from the wall, can achieve better or comparable results than 800 watts HID with 50 less heat and power consumption. You will thank us when you see your light bill.. More Valuable Reliable You can use the remote to set the same or different brightness levels for multiple lights by grouping. Mean Well Driver, plus premium heavy-duty and solid construction with LEDs protected by glue coating Rating IP65, makes the PB Pro Series built to last. Besides, our PB4000 Pro is passively cooled by a thick 5 mm aluminum heat sink. No fans No noise.. Warranty MAXSISUN is so confident in the performance of our cutting-edge PB Pro Series that we offer a full 90 days money-back guarantee plus three 3 years limited warranty. Value for money guaranteed, buy MAXSISUN products, and worry-free today..

INCREASE YIELDS UP to 50ENVIOUSLY LARGE HARVESTS LED GROW LIGHTS. Compared with traditional 1000W HPSMH grow lamp while consuming only 210W true output with 448PCS LEDs, more scientifically and energy-efficient The plant lights perfect for 4' x 4' growing Coverage at 18 height. Adjusting the height and brightness according to your plants desired level for optimal growth.. SAMSUNG LM301H DIODESSUNLIGHT FULL SPECTRUM GROW LIGHT. Infinite close to natural sun light adopts the latest high-quality LEDs technology-Samsung LM301H diodes, high energy efficiency with 2.9 umolJ, generates more usable lighting per watt and provides better light canopy penetration.Consists of 3000K warm white, 5000K white, 660nm deep red, and 730nm IR light, which providing your plants with excellent full spectrum led grow lights.. MEANWELL DRIVERHIGH EFFICIENCY ENERGY SAVING PLANT LIGHT. Built in high safety performance MEAN WELL driver to achieve high PAR output, longer lifespan to speed up plant's grow processes and boost yields while saving you on your energy bill.. DIMMABLE KNOBNEWEST DIMMABLE LED GROW SYSTEM. An added dimmer knob is featured to manipulate the light intensity at liberty, reducing light lost to aisles and walls, increase the light intensity up to 20, provides desired needs for plants in all stages from seedling to bloom.. NOISE FREELED GROW LAMPS FOR INDOOR PLANTS. No fans zero noise. Large areas of solid aluminum heat sinks help you to achieve the ideal cooling system, this LED light board use aluminum make it cooling down instead use fans, bring you a FANLESS QUIET grow experience..

Lower Running Costs Higher PPFDActual power only 200 watts, High PPFD, up to 1415 molm.s. Comparable to a traditional 600W HPS or CMH light. Save up to 60 on your electricity bill. Using 882pcs of the latest high quality LED technology - Samsung smd diodes, to provide high PAR output, longer lifetime and better light canopy penetration. SPF2000 grow light perfect for 4x4ft vegetable stage, 3x3ft bloom stage.. VEG Double BLOOM SwitchAaccording to the growth and yield of plants, SONLIPO designed 3 switches, VEG, BLOOM and enhance BLOOM, to facilitate the control of red and blue light spectrum, to make the roots and stalks of plants grow thicker, and prevent them from growing taller in vain. Enhance RED light, can greatly increases the size and number of flowers to maximize the yield of the plant, maximum 2.9 gw.. Full Spectrum Grow LightInfinitely close to natural sunlight, consists of 660nm Red light, IR 740nm, and 3000K, 4000K, 5000K, 6000K light spectrum. IR is dimmer than other red diodes. 3000K providing more reddish light and the 6000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, highest quality flowers.. Well Made, Excellent Heat DissipationSolid structure, No Fan Noise Free. The housing is made of aviation heat sink aluminum, thick and strong, and provides excellent heat dissipation. Cable has protective cover, user-friendly packaging. Built-in short-circuit protection device automatically protects your lights from damage, you can easily save money without purchasing lights frequently.. 100 Warranty Easy to usePlug and Play, One-touch switch sets the light spectrum for your plant to suit it. Product quality and friendly customer service are always our primary objectives. We offer a 90-day new replacement or full refund, 12 months free warranty, and professional guidance to help your horticultural grow and grow craft better..

LOWER OPERATION COST DIMMER FUNCTION VIPARSPECTRA P2000 LED grow light has adopted the Samsung LM281B LED Technology to provide high PAR output, high energy efficiency and long lifespan while improving light penetration. An added dimmer knob is featured to manipulate the brightness level of the entire light, allowing flexibility to obtain perfect growth performance for each growing phase.. FULL SPECTRUM LIGHT For INDOOR PLANTS Consists of 660nm of red light, IR, 3000K and 5000K of the white light spectrum, provides plants in all stages from veg to flower with everything they need in the natural sunlight. Achieve greater yield while saving you on energy costs. SLEEP-FRIENDLY GROW LIGHT Silent fanless design. No fans zero noise. Built-in large areas of solid aluminum heat sinks, essential for heat dissipation while ensuring long lifespan of the light.. COVERAGE AREA Comparable to traditional 400W HPSMH while consuming only 200W Perfect for 4x3 vegetative coverage at 24 and 4x2 flowering coverage at 20. Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.. WORRY-FREE WARRANTY Plug and Play. No installation required. Product quality and friendly customer service are always our top priority. We offer worry-free 36-month local warranty and professional guidance to help you and your plants grow better..