Top 8 Best 4x4 Grow Light

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 684 LEDs, can replace a 600Watt 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 36 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..

TOP PERFORMANCE HIGH EFFICACY Bloom Plus upgraded XP3000 LED growing light use the latest high-efficiency 2.7 umolJ LED plant light technology - Samsung LM301H Diodes for extremely high output, increase the yield of crops and save operation cost, generates more usable lighting per watt, and provides better light canopy penetration.. TOP PERFORMANCE HIGH EFFICACY Bloom Plus upgraded XP3000 LED growing light use the latest high-efficiency 2.7 umolJ LED plant light technology - Samsung LM301H Diodes for extremely high output, increase the yield of crops and save operation cost, generates more usable lighting per watt, and provides better light canopy penetration.. ADVANCED FULL SPECTURM DIMMABLE KNOB Delivering optimal light-spectrum coverage - 650-665nm Red Lights ,2800-3200K warm lights, 4800-5000K white lights ,730-740nm IR lights, best for all stages growing from seed to flower, increase yield crop quality. XP3000 LED indoor growing lamp has a dimming knob that makes it adjustable to different growing periods for your plants It can adapt to the growth needs of different plants in different periods.. SILENT OPERATION SOLID CONSTRUCTION Fanless LED grow design will make your growing life quiet. Large areas of solid aluminum heat sinks help you to achieve the ideal cooling system. Adopts high performance power supply 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.. 100 SATISFACTION GUARANTEED---The Bloom Plus LED Grow Lights offers a 30-day money-back guarantee and a trusted 3 years warranty. Professional U.S. local after-sales service provides you with the most convenient shopping experience. Make sure you purchase authentic Bloom Plus grow lights. If any questions, please feel free to contact us by email..

High Efficiency and Energy Saving The 720W Led Grow Light is highly energy efficient. with 2016pcs high efficiency Samsung lm281b diodes, market-leading 2.9molJ PPE, Max 2.5g yieldwatt, 720 Watt with smaller footprint for better crop quality, more cost-effective. Our Led Grow Light can save more energy while maximizing plant growth and yield. 5x5ft for personal growth, 4x4ft for commercial growth.. Full Spectrum Grow Lights for Plants Just like natural sunlight, LED grow lights for indoor plants provide better support for all growing indoor plants from seedling, germination to flowering and fruiting stages. Full Spectrum LED grow lamp 3000K,5000K,660nm, with different wavelengths of light, promotes plant healthy growth and photosynthesis. This ensures optimal growth for your indoor plants throughout every stage, from seedling to harvest.. Dimmable Daisy Chain Design Easy dimming, ranging from 0-100 dimming to meet the needs of Plant Growth. giving you full control over the intensity of light for different stages of plant growth. the daisy chain function supports growers to connect up to 25 Grow Lights to control them dimming at the same time. no need to buy controllers, just use the daisy chain to link all the lights, then dimmable one light , all lights follow. Unfold to use, flexibility for growers in any setting.. Efficient Heat Dissipation design The strip light design and aluminum heat sink on the back facilitate air circulation and rapid heat dissipation. Reduce ambient heat in the growing space. The foldable design of our LED Grow Light No need to assemble. Save your time and space during installation, storage, transportation.. Own Factory With Quality Products, We are a professional LED light manufacturer with strong RD team. Whether you're a Commercial grower or a home gardening enthusiast, Our LED Grow Lights is an ideal choice. Perfectly suited for various setups including grow rooms, DWC systems, hydroponics, and vertical farming etc. it caters to all your Indoor Plant needs..

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..

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..

HIGH-EFFICIENCY LED GROW LIGHT FC-E4800 grow light with 2646pcs BridgeLux Diodes, market-leading 2.7 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 3 years warranty, any question, just email us,100 Satisfactory Solution guaranteed.

UPGRADED COMMERCIAL LED GROW LIGHT, easy dimming daisy chain function, up to 15 multi-lights connected, convenient main light controlled, especially come with 2 waterproof Mean Well Drivers, auto sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Commercial Setups. WIDEBAND SUNLIGHT FULL SPECTRUM LED GROW, Infinite close to natural sun light, suit for all plants whole stages indoor growing, rapid plant response from seed to flower, achieve maximum quality and quantity, much better than traditional HPS grow systems. HIGH REFLECTIVE NOISE FREE-FANLESS LIGHT BOARDS DESIGN, 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. HIGH EFFICIENCY ENERGY SAVING PLANT LIGHT, high-power NEW LED grow, Compares to traditional 600 watt HPS lamp and other brand led grow light while only 450 watts true output with 1016 LEDs, more scientifically and energy-efficient Perfect for 5' x 5' veg stage, 4' x 4' bloom stage, higher intensity in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS3000. BOOM YIELD LARGE GROW LIGHT, NEWEST SMD LED technology provide highest PARLUMEN output1274umol, makes you get 30 higher yield compare OLD led lights, can get max yield at 2.0gwatt, less pay but get more yield, bring a amazing grow trip to any home grower as it beams huge amounts of light energy to plants below.

Package Includes48x48x80 grow tent,TSW2000W 4x4ft grow light, and 6ventilation kit includes 6inline duct fan with speed controller,carbon filter, 33ft length flex ducting,humidity thermometer,timer,6pcs 5Gallon grow bags,duct clamps,adjust rope hangers.. Professional Grow Tent Kit Quick assembly, 99 reflective diamond mylar of tent 20 reflective light increased by the light aluminum hood, make you achieve 30 higher yield compare OLD led lights. Time-saving indoor grower kit with 100 Satisfaction Guarantee any problems will be responded in 8 hours. High efficiency Grow light - Consuming only 300 Watts true output with 684PCS LEDs, high energy Efficiency with 1122mol18, and saves 50 on energy bills than HPS lamps. Perfect for 4x4ft veg footprint, 3x3ft bloom footprint. full spectrum grow light, idea for all growth stages.. Durable Growing Tent Constructed with high quality 1680D canvas ALL OTHERS brands 4x4FT hydroponic grow tent ONLY 601D canvas,13 denser zipper teeth helping zippers work smoother more durable 33 better safer support capacity metal framethickness is 0.8mm, OTHERS only 0.6, supports up to 154lb70kg.. Mars Hydro 4x4FT Grow Tent Kit with TSW2000 Light.

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..

MAXIMUM UNIFORMITY EFFICIENCY Unique designed 6 extended LED bars to provide more even canopy coverage, especially to the outer edges cultivation areas. With 1680 pcs SAMSUNG LM301B diodes, SE5000 Led grow lights draw 480 watts with 1333 umols, achieving an impressive PPE of 2.75 umolJ, coverage for 4'x4 of high-yielding full-cycle growth. UPGRADED FULL SPECTRUM DIMMABLE Full spectrum 380-410nm, 660-665nm, 730nm,3200-4200K,4800-5000K is perfect for veg to bloom, to adapt to each phase of the plant cycle. The dimming knob is ideal for growers to adjust the light intensity according to different growing stages.. PASSIVELY COOLED DETACHABLE DRIVER Bar light design and aluminium material on the back contribute to better airflow and great heat dissipation. SE5000 plant growing light comes with a detachable driver and long power cord, thereby reducing ambient heat in your growing space for extended lifespan. With the waterproof circuit board, worry free of the moist environment. Easy installation.. DAISY-CHAIN DIMMING The daisy-chain function allows you to connect up to 30 spider farmer grow lights - dimming multiple lights simultaneously. Widely applied in the commercial growing horizontal and vertical, climate rooms, house garden, home grows grow box and tents, greenhouse cultivation, pipeline cultivation, hydroponics.. VALUE FOR MONEY SPIDER FARMER LED Plant Lights are often copied but will never have our quality or commitment, we provides 5 years of after-service of local maintenance centerUSCAUKDE. Make sure you purchase authentic Spider Farmer grow lights, really can give you need from a high-quality grow lights at a price that is affordable. For any questions, feel free to e-mail us and we will help you resolve it. Quality backed by our ironclad.