Top 10 300W LED Grow Light 2 Pack – Plant Growing Lamps

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MARS HYDRO TSW 2000 Led Grow Light 300 Watt 4x4ft Coverage Full Spectrum Growing Lamps for Indoor Plants Dimmable Daisy Chain Seeding Veg Bloom Light for Hydroponics Greenhouse Indoor LED Grow

MARS HYDRO #ad - Over 90% of light energy can be absorbed by plants, reflective area, or by crossing over using multiple TSW2000 . Maximize the use of all light, and improve PAR output and energy efficiency. High-efficiency full spectrum led grow: newest smd led technology provides highest par/lumen [email protected]", make you get 30% higher yield to compare OLD HPS/CMH 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.

Low energy consumption led grow light: consuming only 300 watts true output with 684 leds, can replace a 600watt hps/cmh grow lights! It saves up to 50% more energy than other led grow lights. If any questions about the products, we will reply within 24 hours. Worry-free purchase mars hydro products come with 36 months us local warranty, please feel free to contact us, 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. 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. Perfect for 3. 5x3. 5ft bloom stage, higher intensity in a MARS HYDRO grow tent, 4x4ft veg stage.
Height3.54 Inches
Length19.57 Inches
Weight7.69 Pounds
Width17.28 Inches
Part NumberTSW 2000W
ModelTSW 2000W
Warranty3 years warranty.

2. Spider Farmer


Spider Farmer SE3000 Bar LED Grow Lights 300W with 896Pcs Samsung LM301B Diodes MeanWell Driver Detachable 3x3ft Full Spectrum UV IR Dimmable Growing Lamp for Indoor Plants

Spider Farmer #ad - 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. Daisy-chain dimming: the daisy-chain function allows you to connect up to 30 SE3000 LED growing lights - dimming multiple lights simultaneously. Se3000 plant growing light comes with a detachable driver and long power cord, thereby reducing ambient heat in your growing space for extended lifespan.

Easy installation. Widely applied in the commercial growing horizontal and vertical, house garden, greenhouse cultivation, home grows grow box and tents, climate rooms, pipeline cultivation, hydroponics. With the waterproof circuit board, worry free of the moist environment. 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 centerUS/CA/UK/DE.

With 896pcs samsung lm301b diodes, coverage for 3'x3′ of high-yielding full-cycle growth. For any questions, feel free to e-mail us and we will help you resolve it. 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.
BrandSpider Farmer #ad
ManufacturerSpider Farmer #ad
ModelSE3000 Bar LED grow light
Warranty5 year local service center warranty.



Full Spectrum Plant Growing Lights for Indoor Plants Veg and Flower, with Daisy Chain, VIPARSPECTRA 300W LED Grow Light

VIPARSPECTRA #ad - Suitable for each growing phase. Upgraded aluminum cooling heat sinks and advanced high speed quiet fans are great for heat dissipation. This results in bigger buds and higher yield all while saving you on energy costs. No additional cords is needed, just simply plug in the provided power cord into the second light's outlet to achieve connection among multiple units.

Optimal spectrumthe secret to viparspectra’s success is optimal full spectrum lighting which provides plants in all stages from veg to flower with everything they need in the natural sunlight. Daisy chain design daisy chain feature assists growers to connect multiple lights together with fewer outlets. Products' quality and professional customer service are always our Top concerned.

Worry-free 3 years us warrantywe are a professional manufacturer which specialized in led grow light for many years. We will offer you professional guidance to help you and your plants grow better. If you have any questions, please feel free to contact us. Coverage areacomparable to traditional 250w hps/mh while consuming only 130W! Perfect for a 2’x2’ vegetative coverage at 24” and 1. 5x1. 5’ flowering coverage at 18”.
ManufacturerVIPARSPECTRA #ad
Height3 Inches
Length12.6 Inches
Weight6.4 Pounds
Width7.9 Inches
Part NumberV300
Warranty3 years warranty plus 30 days satisfaction or return guarantee.



Dual Chips Full Spectrum Plant Grow Lights for Indoor Hydroponics Greenhouse Plants Veg and Flower 60pcs 10W LEDs, BLOOMSPECT Upgraded 600W LED Grow Light with Daisy Chain

BLOOMSPECT #ad - Multiple vent-holes, large aluminum heat sinks and bass high speed cooling fan are contributed to first-rate heat dissipation. Well balanced spectrum of blue, red and white emitting from upgraded 10 watt double-chips LEDs make more efficient and better higher yields.

To obtain warranty service timely, please contact us via Amazon Messages. B600 only consumes 132w±3%, the electricity of 0132kw·h per hour to save more money than HPS/MH lamp; Perfect for 2. 5x2. 5ft grow area while 2x2ft flower area. Ideal for all kinds of indoor gardening plants like lettuce, orchid, organic herbs, strawberries from vegetative grow to bloom.2 years warranty plus 30 days money back guarantee.
ManufacturerBLOOMSPECT #ad
Height2.7 Inches
Length11.8 Inches
Weight4.8 Pounds
Width7.9 Inches
Part Numberddn-128

5. CXhome


Hydroponics, Greenhouse Seedling, CXhome LED Grow Light, Veg and Flower, Grow Lights for Indoor Plants, CX-300W Full Spectrum 3500K Sunlike Plant Light

CXhome #ad - Professional servicecertified by ce / rohs / fcc. We are not only the seller but also a professional manufacturer with 11 years R&D and production experience of led light. We offer 1 year warranty and parts replacement, 30 days flexible return service. High ppfd, with 2. 7 umol/j, high efficiencyprovide a full spectrum of 380nm-780nm, only consume 75w, similar to sun-light, but the efficiency is the same as the 300W led grow lights on the market.

Footprint is 2 x 2 ft. No fan & zero noise compared with other indoor plant grow light with noisy fans, the smart led plant lamp has no fans, no noise, We adopt aluminum cooling plate made of advanced small molecular material, so you can even use it in your living room, and you can observe the plants growing everyday if you are careful enough, extremely quiet, enjoy the happiness of cultivating plants by yourselves. Energy-saveing technologycxhome led growing lamp adopts 169pcs led beads, providing most light nutrition for plants and improve plant growth speed.

The built-in aluminum heat-sink can protect led chips from being burned by overheating; the 60°concentrated cup greatly reduce luminous decay, make sure all light in use, which is very useful for all plant growth, no waste and save your electricity bill. Widely applicationour led plant grow lights can be used for both hydroponics and indoor plants, seedling, home & office gardening, hydroponics, herb, seed, greenhouses, breeding, balcony, pot plants, flowers, fruits and vegetables like tomatoes, lemon, cacti.
BrandCXhome #ad
ManufacturerCXhome #ad
Height1.6 Inches
Length13.7 Inches
Weight2 Pounds
Width12.1 Inches

6. Kolem


2 Grow Light Bulbs, 300W LED Grow Light, Flower, Kolem Plant Light for Indoor Plants, Succulents, Hydroponic, Sunlight Full Spectrum Plant Light for Seedings, Dimmable

Kolem #ad - You can contact our customer service team by clicking "seller" on the product details page or Amazon order page. Turn on/off can change each lamp's intensity. Larger coverage &360°gooseneckgoosenecks measure 26 inches in length, provides a larger and wider area of illumination, reaching 55500LUX lumen at 18 inches.

The gooseneck can be rotated 360 degrees, you can adjust the angle between the plant light and indoor plants easier. The plant lights for indoor plants ranges from 380 up to 800nm. Let the grow light full spectrum help plants grow. More valuable grow light bulbsthe led bulbs are made of cree led chips and honeycomb lenses. Unlike ordinary led bulb, when the life of the bulb is over, the honeycomb lens increases the PPFD of grow light to 850μmol/m2·s at 18 inches. The bulb is replaceable, it can gather more heat to provide plants, you can replace it with a new bulb instead of buying a new led plant grow light.

Kolem support onlinewe are proud to provide quality products and friendly lifelong support. Grow lights for indoor plants full spectrum4 dimmable levels, ideal for most of indoor plants at all growing stages. Safe & reliableour plants has successfully won fcc, which has CCC, rohs, and PSE approvals as well as offering overcurrent, ce, and overvoltage protection. Growing light comes with a 6 ft power cord, overheating, CE and UL certification.
BrandKolem #ad
ManufacturerKolem #ad
Height3.74 Inches
Length30.92 Inches
Weight3.9 Pounds
Width3.74 Inches
WarrantyManufacturer warranty for 2 years from date of purchase.



Led Grow Lights,300W Led Grow Light for Indoor Plants with 4 Dimmable Levels 3 Modes Timing Function,Indoor Grow Lights for Seed Starting,Hydroponics Growing Light, Multiple Panels Can Be Conn

MSMKEJI #ad - Best consumer servicewe have great faith in our led grow lights for plants. A full refund within 30 days since the day of purchase for no reason. Full spectrum led grow light 100% premium. This plant grow light for indoor plants contains a optimal spectrum which promotes plants at various stages of growth, and its IR and UV LEDs form an invisible protective coating around your plants to ensure a completely sound growth.

3 modes & rremote controlthe led grow lights for indoor plants with 4 dimmable levels 3 modes timing Function cater to all of your all needs, timing and brightness of the led grow light, Extremely intelligent, bringing an excellent use experience!This plant light has more Red&Blue light create an improved environment for plants to prosper. Each one of them comes with a 1-year technical support. You will be given a completely satisfying answer within 24 hours if you have any problem or doubt, and we are always be with you. An ideal led grow lights full spectrum for all kinds of plants, help them go from sprouting, growing, blooming to fruit bearing.

Widely used plant grow lightmsmkeji led grow lights for indoor plants can be used for both hydroponics and indoor plants in soil, cucumbers, peppers, chili, garden, potatoes, tomatoes, lettuce, vertical farm, leafy greens, such as orchid, and herbs. Aquarium plants like algae that in greenhouse, grow tent or grow room. The remote control can be used to adjust the mode, convenient! Led grow light with cycle timermsmkeji led grow lights for plants has a built-in cycle timer, and there are 1-20H timer setting options For Your Choosing.
BrandMSMKEJI #ad
ManufacturerMSMING #ad
Height0.79 Inches
Length14.76 Inches
Width6.5 Inches
Part NumberMSM-300W



Flowering 300w, Full Spectrum UV & IR Plant Light with High Par Value Cree COB Grow Light for Indoor Greenhouse Plants Gardening, Growstar 300W UFO Led Grow Light

GROESTAR #ad - Powerful cooling fan systemall our led grow lights have passed temperature test before leaving factory. Advanced cree led chips & full spectrum 3000k high par value cob led grow light 300w uses cree led chips which is one of the best white grow light quality. Built-in aluminium heat-sink and aircraft-grade high heat-conducting aluminum case, keep the LEDs cool and extend the light service life.

Eco-friendly products and energy saving – black friday cyber monday, environmental impact. Scientific and effective 90 to 120 degree angle design this CREE COB plant grow light with 90 to 120 degree angle creates a wilder lighting area and increases brightness level, and makes a great improvement on output. 380-760nm advanced full spectrum include uv&ir, the complete and ultra-efficient spectral provides plants Veg and Flower all stages growth, increase the Par Value and yield of plants. The aluminum shell will be a little hot when the light is working, but don't worry, which can quickly emit the heat from the lamp inside to outside, it is normal phenomenon.

Enjoy this absolutely riSK FREE purchase by clicking the yellow Add to Cart button. Compared with the traditional hps grow light, Growstar spent more costs on product quality, safety factors, this UFO 300w LED grow light helps you save more energy and money.100% satisfied after-sale customer serviceeach of our led grow light has passed strict inspection before they leave the factory. If there is any problem or you are not satisfied 100%, please feel free to contact us by contact way on the product at once.
ManufacturerGROESTAR LD #ad
Height2.6 Inches
Length10.6 Inches
Weight4.4 Pounds
Width10.6 Inches
Part NumberGS-UFO-300



Full Spectrum Dimmable Plant Grow Lights for Indoor Plants Veg Flower Four for 4x4ft 300pcs LEDs, VIPARSPECTRA P600 LED Grow Light with Samsung LEDs Includes IR 2x2ft Coverage, LED Grow Light

VIPARSPECTRA #ad - Lower operation cost & dimmer function: viparspectra p600 led grow light has adopted the newest SMD LED Technology to provide high PAR output, high energy efficiency and long lifespan while improving light penetration. Sunlike 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.

No installation required. Product quality and friendly customer service are always our top priority. 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. Low energy consumption grow lights: comparable to traditional 200w hps/mh while consuming only 95W! Perfect for 2’x2’ vegetative coverage at 18”and 1.

5’x1. 5’ flowering coverage at 14”. We offer worry-free 36-month local warranty and professional guidance to help you and your plants grow better. Worry-free warranty: plug and play. Achieve greater yield while saving you on energy costs! Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
ManufacturerVIPARSPECTRA #ad
Height3 Inches
Length10.8 Inches
Width10.8 Inches
WarrantyWe offer worry-free 36-month local warranty and professional guidance to help you and your plants grow better.



MARS HYDRO TS 600W LED Grow Light 2x2ft Coverage Sunlike Full Spectrum Grow Lamp Plants Growing for Hydroponic Indoor Seeding Veg and Bloom Greenhouse Growing Light Fixtures Four for 4x4 Footprint

MARS HYDRO #ad - High reflective heat sink led grow system, 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.

Sunlight full spectrum grow light, infinite close to natural sun light, full spectrum 3000k 5000k and ir 660nm 760nm red, suit for all plants whole stages indoor growing, rapid plant response from seed to flower. High efficiency energy saving plant light, more scientifically and energy-efficient! perfect for 2' x 2' veg stage, 1. 5' x 1. 5' bloom stage, consuming only 100 watts true output with 225 pcS LEDs, higher intensity in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS600.

Noise-free fanless led grow lamps for indoor plants, fans get noisy when long time use, but this LED light board use aluminum make it cooling down instead use fans, designed for home growers, bring you a FANLESS QUIET grow experience. Achieve enviously large harvests with led lighting: high-performance gardens with new led technology provide highest PAR/LUMEN output430μmol/m². S, max 2. 0g yield per wattage power draw, achieve maximum quality and quantity, much better than traditional 150w HPS grow systems.
ManufacturerMARS HYDRO #ad
Height7.87 Inches
Length15.75 Inches
Weight2 Pounds
Width7.87 Inches
Part NumberMars-TS-600W-FBA
Warranty3 years.