- Receive 1 Dual-head LED Plant Grow Light free when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code T5BSND27 at checkout. Here's how (restrictions apply)
- Receive 1 RGB LED Strip free when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code TNXO9P5Q at checkout. Here's how (restrictions apply)
- Save 5% on 600W Indoor Growing Light when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code T9W4WLJY at checkout. Here's how (restrictions apply)
- Save 3% on Adjustable Nylon Rope Hanger when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code V7B3LMQH at checkout. Here's how (restrictions apply)
- Save 5% on 300W Reflector-Series Double Chips Grow Lamp when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code JQ429UY4 at checkout. Here's how (restrictions apply)
- Save 5% on 300W Dimmable LED Grow Light when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code KE3OFHGJ at checkout. Here's how (restrictions apply)
- Receive 1 adjustable hook free when you purchase 1 or more Qualifying items offered by Galaxyhydro. Here's how (restrictions apply)
- Save 3% on 45W led grow light panel when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code LZC7IHGC at checkout. Here's how (restrictions apply)
- Save 3% on COB 400W led grow light when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code JAAGXSF9 at checkout. Here's how (restrictions apply)
- Save 5% on 300w led grow light when you purchase 1 or more Qualifying items offered by Galaxyhydro. Enter code SGBTMFCZ at checkout. Here's how (restrictions apply)
Roleadro LED Grow Light, Galaxyhydro Series 300W Indoor Plant Grow Lights Full Spectrum with UV&IR for Veg and Flower
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- Red light (600-700nm) contributes most to the plant photosynthesis, which plays an important role in plant growth. Our 300w led grow light have a larger proportion of this kind of red light, which provide more nutrients for the plants which can’t get enough sunlight. Your indoor plants will get 12-18 hours ideal lighting time and 26-28f growing temperature throughout the year under this grow light.
- After hundreds of growers tested and applied, we designed the wide and sufficient light spectrum. Red Blue spectrum ratio 8:1 combination provide the perfect blend to help in both vegetative and flowering growth. Only 2pcs white leds, providing more useful light for plant growth. While some other sellers use more white leds to save cost.
- High efficient photoelectric conversion rate, adopted Epileds 45mil led chips and equipped with 120 degree secondary optical lens magnifies PAR and increase canopy penetration by up to 20%.
- High quality lights construction exceed your expectations. After constantly tested and upgraded, we designed this 300w led grow light with mature technology. It comes with Ideal targeted spectrum, excellent heat dissipation system and lower energy costs. CE & ROHS certification, safe and reliable.
- Galaxyhydro is a professional M2C manufacture with advanced R & D and ales department. We specialized in led grow light for 9 years, and dedicated to provide customers with better products, professional planting experience and customized services. We also offer 2 year warranty and lifetime consulting services.
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From the manufacturer
How to Choose Grow Light?
1. Light proportion:
The spectrum of light is important to horticulture, get the best light color that plants need.
2. Light intensity:
Plants growing need bright light, when lack of it, they get tall and leggy.
3. Energy saving and great power efficient:
Enough usable light with less electricity; the light should have the power to produce much light with less power.
4. Duration of light and maintenance cost:
A long lifespan and working light is good for your plants. Plus, it need to be used under all stages of growth.
5. High power cooling system:
Lower working temperature led light will take care your plants better than others.
6. Constant current driver circuit:
A proper LED circuit driver should supply a constant supply of direct current and regulate the intensity according to temperature changes.
- Size: 12.1 x 8.2 x 2.4 inch
- LED chips: Epileds Chips
- View Angle of LEDs: 90°and 120°
- Actual power: 145w±5%
- Voltage: AC85~265V
- Frequency: 50/60 HZ
- Lumen: 7,000
- Noise Level: 55±5% dB
- Current: 630mA
630nm 78pcs, 660nm 8pcs, 470nm 8pcs, 450nm 2pcs, 430nm 1pc, 740nm 1pc, White 2pcs.
Have UV and IR. More red lights are great for photosynthesis, and beneficial for plants blooming and fruiting.
Hanging Height and Lighting Time
Germination Stage: 48-56 inch, 16-18 hrs.
Vegetative Stage: 40-48 inch, 12-16 hrs.
Flowering Stage: 24-40 inch, 10-12 hrs.
Used under all Stages of Growth
Using this grow light on seedling, growing, flowering, fruiting stages.
This 300w grow light is very bright, wear glasses is better for you to stare at it, your plants will love this bright light, just get one for them.
Chips put out the largest amount of usable light per watt at roughly half power. Not only helps the led last through years of use, but saves money on electricity.
2 cooling fans to keep light in a lower temperature even working for 20 hours per day, light won't burn out or cause any safety problems.
Light lifespan is 50,000 hours, the light has zener, even 1 led broken, others will run without any problem, and it's modular, 2 years warranty and 30 days money back*.
*For more information you can contact the official customer service or visit the official website.
|Spectrum||Full spectrum||660nm, 640nm, 440nm, 460nm, 470nm, 525nm, 730nm||CREE CXA3070 3000K||630nm, 660nm, 470nm, 440nm||660nm, 450nm||630nm, 660nm, 470nm|
|Parts||1 Hanger; 1 Power Cord||1 Hanger; 1 Power Cord||1 Hanger; 1 Power Cord||1 Hanger; 1 Power Cord||1 Hanger; 1 Power Cord|
|Item Dimensions||2.4 x 8.2 x 12.1 inches|
|Manufacturer Part Number||HYG05-MINI100*3w-w|
|Shipping Weight||5.95 pounds|
Compare to similar items
|Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Item Dimensions||8.2 x 12.1 x 2.4 in||7.9 x 12.6 x 3 in||—||2.36 x 15.75 x 8.27 in||8.4 x 15.8 x 2.4 in||12.6 x 15 x 3 in|
|Item Weight||—||5.6 lbs||—||12.35 lbs||6.4 lbs||9.8 lbs|
|Size||300W LED Grow Light||—||5W-Series 300W||300W||—||—|
|Wattage||300 watts||300 watts||300 watts||300 watts||450 watts||600 watts|
Top customer reviews
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Growth at 6 weeks of the 4 plants grew up to 36" with healthy dark green leaves. The plants under the 3w chip lights seem to be slightly taller by a couple of inches yet not as full as the 5w chip.) Will update again after bloom...
Almost feel like it should have a pair of UV protective glasses and a cancer warning...
Still, an excellent light for a rare species bonsai garden.