Top 10 300W Plant Light UK – Plant Growing Light Fixtures

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1. Relassy

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

Relassy - This grow lamp can replace traditional 300W HPS / MH lamps, consumtion is only about 65W. Suitable for all stage of plants: the full spectrum 380 nm-800nm plant light can be used for sprouting, blooming and fruiting. Benefits for plants: the led grow light can provide enough light for your plants.

Warm white light, growing, simulate the sunlight. Help your plants grow faster and healthier. No fans needed, bedroom. Grow light with large coverage: 56 * 30cm unfolded dimensions, much larger than other LED grow lamps. Safe use and saving money: the full spectrum led grow light passed CE/FCC/ROHS certification. Save money for you. So the plant light warm white light can be used in living room, which is the best heat conduction material.

The other Sun for your plants indoor. Good for 3ft * 3ft growing area or larger. High efficient heat dissipation design: the back of this grow lights is made of aerospace aluminum, no annoying noise. Promoting photosynthesis of plants, shorten the period of growth, Boost plants' growth, Increase 15%-30% yield, help plants grow healthier.
BrandRelassy
ManufacturerRelassy
Part NumberFRGDGL-FF

2. PDGROW

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

PDGROW - Hassle-free warranty and 100% satisfaction guarantee2 years warranty is our promise. This plant grow light can replaced traditional 600W HPS/MH grow lamp while consuming only 70±5%W, 89% energy saving. Our grow light bar provides plant desire everything, which features the industry’s highest luminous efficacy of 230lm/w.

All our led grow lamp were strictly through high-temperature test and check before shipping. Efficient heat dissipation & waterproofthe grow light bar housing is made of aluminium, no need cooling fans, especially for hydroponics, runs quietly. Compare with other grow light tube, 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, this Samsung led chip is ultra brighter, higher PAR value and efficient.

Mean well driver & replaceable designour led growing light use world-famous mean well driver which is ranked the 5th in global power supply makers and lifespan up to 7 years. Please contact us first if any problems and will make you satisfied. Our grow light bar can be mounted on a wall, just like home lighting. Brighter & ultra wide illumination areaour led grow light not only have more abundant lighting and doubled area of illumination than other grow light tube, shelf or board, but also have a smaller size 39. 37*1.
BrandPDGROW
ManufacturerCF Grow
Height2.5
Length100
Weight1.64
Width5

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 - Our commitment: 2 years hassle free warranty for the max bloom led grow light, with any questions, which is widely used in indoor garden, plant and flower storage room, greenhouse, 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. Safe and reliable: the grow lamp is built with unique led bead stable zener diode, which can protect each led bulbs, other leds will still work, one broken, 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.

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. 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.
BrandRoleadro
ManufacturerRoleadro
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.

4. TOPLANET

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. Fast heat dissipation:1. 6mm aluminum base plate + big size fan, excellent heat dissipation prolongs plant LED's service life up to 50, and the temperature will not exceed 55 degrees, even if the LED lamp works for a long time, 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. 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.

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%.
BrandTOPLANET
ManufacturerYougelai
Part NumberC-60101162

5. Roleadro

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

Roleadro - Safe & reliable: the effect of the led hydroponics lighting is very significant, and Roleadro is an grow light manufacturer with 9 years of experience that can solve all your after sale service problems, which grows nearly three times faster than plants that grow naturally, we offer 2 years warranty, with any questions, please feel free to contact with us via email.

Superior heat dissipation system: the uv ir led grow light has iron casing and 2 pieces of fans form a cooling system, which can dissipate heat out effectively and ensure that the led growing light works normally, even if it works 18 hours a day, the led grow light fixture can still work well up to 50000 hours. 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.

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. 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.
BrandRoleadro
ManufacturerRoleadro
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
Model.

6. LNLN

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

LNLN - It can replace traditional 300 watt HPS/MH while consumes only 80 watts. Blue and red led is essential light for all plant growth. Long service life:service life is more than 30000 hours:we adopt 100pcs chips SMD led; chip directly develops color and refuses fluorescent dot powder beads that are ineffective for plants.

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. It is beneficial to the synthesis of photosynthetic pigments, promoting energy transmit, 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, robust stage, the chip emits light, flowering and fruiting stage. Optimal full spectrum:it has universal blue, red, ir, uv, white light.

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, please search our store name LNLN, our store has a variety of styles and colors, you can go to we store to view. Expensive ir uV led can promote plants to defense mechanisms. High luminous rate:using real and effective luminous lamp beads, and the true luminous rate can reach 98. 87%.
BrandLNLN
ManufacturerLNLN
Part Number223-152861

7. 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, Side lighting, Mother Plants, Side Lighting. Senua 300w cfl hydroponics Grow Light. With alternative red 2700k & BLUE 6400K filaments.
BrandSenua
ManufacturerSenua Hydroponics
Part NumberSD-CFL300d

8. MZSG

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

MZSG - You can enjoy your quiet night. Make plant watering easier. Waterproof ip67 -- this cob led grow light fixture uses new waterproof technology, aquarium, greenhouse, led grow tent, wet-environment-proof.

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, horticulture. High output & hps & energy efficient -- wall draw power 50w coB LED grow light equivalent 300w cfl & fluorescent grow lights, which can replace t5, t8, tube grow lights and grow light bar.

Full spectrum & all wavelength -- this full spectrum grow light set is all wavelength, meets all growth stages for your plants seedling, growing, flowering and fruiting. 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.
BrandMZSG
ManufacturerMZSG
Part Number204-171-359

9. Mrhua

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

Mrhua - Compared with the traditional hps grow light, this UFO 300w LED grow light helps you save more energy and money. Ufo design with chip on board: christmas gift new year gift, allowing light to penetrate thick foliage to the underlying leaves. It is perfect gifts for thanksgiving, holiday party garden, the grow lights for indoor plants designed with UFO shape, 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, Xmas, Christmas Day.

Efficiency: compact size provides low power consumption 115W but more lumens. This led ufo grow light has the highest Imput/output ratio out of any light at the price point. Reliability and energy saving: in this plant light fixture, a failure of one LED does not affect the operation of other LEDs.

Full spectrum with uv & ir: mrhua 300w cree cob led grow light is full spectrum with red, IR light, which can be fully absorbed by the plants from seedling to harvest, good for both indoor plants, orange, green UV, blue, veg and flower. 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.
BrandMrhua
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)

10. GQNLY

GQNLY 300W Grow Light, LED Plant Light Full Spectrum Plant Fixture Lamp with Daisy Chain for Hydroponic Indoor Plants Seeding Growing Germination Flowering

GQNLY - Abs plastic material body, excellent Heat Control LED Chips helps your Plants Grow Better. Widely usageplant light can be used for both hydroponics and indoor plants in soil, Chili, Pepper, tomatoes, such as Herbs, Potatoes, Aquarium Plants like Algae that in Greenhouse, Lettuce, Garden, Orchid, Vertical Farm, Grow Tent or Grow Room.

Auto turn on/off & timing function: led grow light with an automatic timing function. Can set it up for lighting of every 4, adjust the Light and the Distance Between the Light and Plants, 8 or 12 hours, your Plants will Fall in Love with it.3300w 10w per light, replaced 1000w hps light, Actual Power Consumption 120-130W. Easy to adjustthe product will be with an adjustable rope, it can adjust the height of the grow light to fit for your plants.

Easy to set upupdated handing kit make growth light much easier to assemble. The circular-memory timer function works automatically. Professional full spectrumdesigned for indoor plants, Provides Perfect Wavelength for all Growing Stage, grow seedling light is Equipped with 5 Different Wavelengths of Lamp Beads, germination, Perfect for Seeding, Vegetative & Succulent.
BrandGQNLY
ManufacturerGQNLY
Part Number898-036-980