Top 9 300W Grow Light UK – Plant Growing Light Fixtures

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Grow Light Bar 300W, Led Grow Light for Indoor Plants Seed Veg Flower, Mean Well Driver, 3.2Ft / 1M Plant Light Sunlike Full Spectrum 3500K Quantum LED Board Growing Light with Upgraded Samsung Chips

PDGROW - Our grow light bar can be mounted on a wall, shelf or board, which does not take up space. Ip65 waterproof makes the grow lamp to be suitable for more grow environments, commercial growing project etc. Greenhouse, especially for hydroponics, which has excellent heat dissipation, runs quietly.

Brighter & ultra wide illumination areaour led grow light not only have more abundant lighting and doubled area of illumination than other grow light tube, 89% energy saving. Independent and detachable power supply design, you can easily replace the driver, helping you reduce the cost of repairing led plant lights. This plant grow light can replaced traditional 600W HPS/MH grow lamp while consuming only 70┬▒5%W, but also have a smaller size 39. 37*1. 96*09 inch and a thickness of only 09inch, just like home lighting. Compare with other grow light tube, this Samsung led chip is ultra brighter, ideal for all kinds of indoor plants veg and flower at all growth stages, especially helpful for plant flowering and results.

Samsung chip quantum led board sunlike full spectrumour premium full spectrum led growth light bar is made by 140pcs samsung lM301B LED chips, higher PAR value and efficient. Please contact us first if any problems and will make you satisfied. Scientific high and low slots design can increase the heat dissipation area, providing a perfect solution for indoor plants.
ManufacturerCF Grow

2. Relassy

Relassy 56x30cm Full Spectrum Grow Lights 300W, LED Grow Light, Sunlike 338 LEDs Plant Light Grow Lamp for Indoor Plants Hydroponic Greenhouse

Relassy - High efficient heat dissipation design: the back of this grow lights is made of aerospace aluminum, no annoying noise. Grow light with large coverage: 56 * 30cm unfolded dimensions, much larger than other LED grow lamps.

Save money for you. The other Sun for your plants indoor. This grow lamp can replace traditional 300W HPS / MH lamps, consumtion is only about 65W. Promoting photosynthesis of plants, shorten the period of growth, Increase 15%-30% yield, Boost plants' growth, help plants grow healthier. Warm white light, simulate the sunlight. Benefits for plants: the led grow light can provide enough light for your plants. So the plant light warm white light can be used in living room, which is the best heat conduction material.

Help your plants grow faster and healthier. Safe use and saving money: the full spectrum led grow light passed CE/FCC/ROHS certification. No fans needed, bedroom. Good for 3ft * 3ft growing area or larger. Suitable for all stage of plants: the full spectrum 380 nm-800nm plant light can be used for sprouting, growing, blooming and fruiting.
Part NumberFRGDGL-FF

3. Roleadro

UFO LED Grow Light 300W,Roleadro 9 Band Full Spectrum Hydroponic Growing Lamp Light with UV IR Light for Indoor Plants Flowers and Vegetables

Roleadro - Powerful heat removal system: our 300w plant lamp fixture adopts 2 power supplies, low and normal noise, One is for high speed cooling fans, which can cool the temperature inside of the fans very well, totally protect the led board and ensure the long lifespan. Our commitment: 2 years hassle free warranty for the max bloom led grow light, greenhouse, which is widely used in indoor garden, with any questions, plant and flower storage room, please feel free to contact with us via email.

Grow light: the 9 band full spectrum plant growing light equipped with uv & ir light. The uv sterilization kills bacteria so that will not affect plants grow and bloom;IR promotes cell division and flowering; the red and blue light can provide the most light spectrum needed for plant growth all stages of plant life from seeding to fruiting, the plants can absorb light nutrients more balanced and grow faster. Innovative design: the shape of the led grow lights from classic style to UFO, using most advanced CREE COB and professional high quality Epileds chips with accurate wavelength for high lumens and light penetration to maximize the absorption of the light, save your money.

Safe and reliable: the grow lamp is built with unique led bead stable zener diode, which can protect each led bulbs, one broken, other leds will still work, safe to use and almost zero maintenance cost, as a growing light it comes with 9 different wavelengths tailored to maximize plant growth in a way that fluorescent lamps cannot match.
Height6 cm (2.36 Inches)
Length17.5 cm (6.89 Inches)
Weight1.2 kg (2.65 Pounds)
Width17.5 cm (6.89 Inches)
Part Number60101064-FBA-UK
Warranty2 years garantie.


TOPLANET Reflector Plant Lamp Full Spectrum Light Red Blue Lighting for Indoor/Grow Box/Greenhouse Vegetable Growth, Led Grow Light for Indoor Plants 300W

TOPLANET - High brightness: use brand led chips, longer life span, ensure high brightness, high lumen & high par value; special 60 degree reflective cup design condenser the light better. Good working performance: adopts high-voltage linear IC program design, more stable working performance than common grow lamp, using exquisite anti-fire case with cloud pattern design, save & environment-friendly.

Fast heat dissipation:1. 6mm aluminum base plate + big size fan, and the temperature will not exceed 55 degrees, even if the LED lamp works for a long time, excellent heat dissipation prolongs plant LED's service life up to 50, 000 hours. Professional manufacturer: we are professional manufacturer of grow LED with 8 years research and development experience, all products are supervised with high standard, and superior after-sale team create no-worry shopping expercience.

Reasonable light ratio: the ratio of led bead is full spectrum light:blue light=168:24, the full spectrum light completely covers the growth stage of any plants, and blue light can promote plant chlorophyll and carotene absorption, this plant LED can improve plant jield up to 20%-30%.
Part NumberC-60101162

5. Roleadro

Led Grow Light,Roleadro 1000W Full Spectrum Plant Growing Lights for Indoor Plants Hydroponic Vegetables and Flowers

Roleadro - Product specifications: the maxbloom led grow light is 308*208*60mm, weight-2. 5kg, vegetable stage: 12-14 hours/day, recommended working time for seedling period: 10-12 hours / day, flowering time: 14-18 hours/day; the recommended hanging height: 0.5-2 meters, suggested range: 1-3m^2. Safe & reliable: the effect of the led hydroponics lighting is very significant, with any questions, we offer 2 years warranty, which grows nearly three times faster than plants that grow naturally, and Roleadro is an grow light manufacturer with 9 years of experience that can solve all your after sale service problems, please feel free to contact with us via email.

Professional design: the led grow light lamp adopts 100 pieces of 3w high quality led chips, which provide higher lumen and PAR values, while 90 and 120 degree lenses can reduce light loss by 30%, making plants absorb light energy more efficiency. Advanced full spectrum: the led reflector grow light includes red/blue/white/orange/yellow/uv/ir spectrum, the UV sterilization kills bacteria that seriously affect plants bloom and grow, the special 1:7 ratios of blue and red can provide the most light spectrum needed for plant growth, IR promotes cell division and flowering.

Superior heat dissipation system: the uv ir led grow light has iron casing and 2 pieces of fans form a cooling system, even if it works 18 hours a day, which can dissipate heat out effectively and ensure that the led growing light works normally, the led grow light fixture can still work well up to 50000 hours.
Height20.8 cm (8.19 Inches)
Length30.8 cm (12.13 Inches)
Weight2.5 kg (5.51 Pounds)
Width6 cm (2.36 Inches)
Part Number60101054

6. Senua

300w Dual Spectrum CFL Grow Light lamp for Hydroponics

Senua - Used with an e40 hanger or cfl reflector- just plug in and grow!!! Blue light for growth; Red light for flowering. Ideal for propagation, Mother Plants, Side lighting, Side Lighting. With alternative red 2700k & BLUE 6400K filaments. Senua 300w cfl hydroponics Grow Light.
ManufacturerSenua Hydroponics
Part NumberSD-CFL300d


Imitation Lumen Lamp, 300W Full Spectrum Led Plant Grow Light Lamp, For Plant Indoor Nursery Flower Fruit Veg Hydroponics System Grow

LNLN - It can replace traditional 300 watt HPS/MH while consumes only 80 watts. It is beneficial to the synthesis of photosynthetic pigments, IR, Red, improving plant growth quality. The ratio of imitation lumens red and blue is more targeted and suitable for different growth stages: seedling stage, germination stage, the chip emits light, flowering and fruiting stage.

High luminous rate:using real and effective luminous lamp beads, robust stage, and the true luminous rate can reach 98. 87%. Expensive ir uV led can promote plants to defense mechanisms. Ensures maximum yield with minimum power usage and heat. Blue and red led is essential light for all plant growth. Built-in aluminum substrate with multiple vents and double high speed big fan, cool and quiet, efficient heat dissipation to maximum extend the light life.

Practicality:100pcs smd ledtotal 300w provides uniform illumination. Quality assurance:if you find any problems with our products, please contact us immediately by email and we will help you solve the problem within 24 hours. If you need more styles, our store has a variety of styles and colors, please search our store name LNLN, you can go to we store to view. Optimal full spectrum:it has universal blue, uv, promoting energy transmit, White light.
Part Number223-152861


Best Grow Lights for Indoor Plants, for Flowering in Small Grow Tent, 300W CFL & HPS & CMH Grow Lights Equivalent, MZSG Waterproof Full Spectrum LED Grow Light

MZSG - Make plant watering easier. You can enjoy your quiet night. Smart & silent -- 360┬░natural heat dissipation design makes this plant grow light with no fan, smart and silent, just born for indoor plants supplement light in small grow tent.

Suitable for indoor garden, hydroponics, led grow tent, horticulture. Waterproof ip67 -- this cob led grow light fixture uses new waterproof technology, aquarium, greenhouse, wet-environment-proof. Full spectrum & all wavelength -- this full spectrum grow light set is all wavelength, growing, meets all growth stages for your plants seedling, flowering and fruiting.

High output & hps & energy efficient -- wall draw power 50w cob led grow light equivalent 300w cfl & fluorescent grow lights, t8, which can replace t5, tube grow lights and grow light bar. We are committed to providing the best customer service, if there is a logistics problem or product quality problem, please contact us first, we are willing to negotiate and give you the best shopping experience.
Part Number204-171-359

9. Mrhua

Mrhua 300W UFO LED Grow Light, Full Spectrum UV & IR Grow Lamp with CREE COB Higher Par Value Prow Light for Indoor Plants Hydroponics Veg and Flower

Mrhua - Ufo design with chip on board: christmas gift new year gift, xmas, allowing light to penetrate thick foliage to the underlying leaves. Compared with the traditional hps grow light, this UFO 300w LED grow light helps you save more energy and money. Full spectrum with uv & ir: mrhua 300w cree cob led grow light is full spectrum with red, good for both indoor plants, green UV, IR light, which can be fully absorbed by the plants from seedling to harvest, blue, orange, veg and flower.

Reliability and energy saving: in this plant light fixture, a failure of one LED does not affect the operation of other LEDs. It is perfect gifts for thanksgiving, 380-760nm full spectrum include uv&ir and 1pcs 30w cree cob led in the growing lamp's center generate intense light in a narrow field, providing more lumen per centimeter, Holiday Party Garden, The grow lights for indoor plants designed with UFO shape, Christmas Day.

Powerful cooling fan system: the specially designed with aluminum heat sink and a UL approved fan in plant growing lamp kept cool with effective heat dissipation. This led ufo grow light has the highest Imput/output ratio out of any light at the price point. Efficiency: compact size provides low power consumption 115W but more lumens.
ManufacturerMrhua LED
Height6.6 cm (2.6 Inches)
Length26.92 cm (10.6 Inches)
Weight1.09 kg (2.4 Pounds)
Width26.92 cm (10.6 Inches)