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Description
home depot plant grow lights 300w led grow light |led grow lights |low light plantsProduct Info: Dimension: 10. 2x10. 2x1. 8 inches 258*258*45mm Item Weight: 3. 64 lbs 1. 65kg Max. Watts: 300W Max. Coverage: 0. 8 0. 5m LED Chips: 3W Epileds Chip x 100Pcs Actual Power Consumption about 80W, energy saving LEDs Angle: 120 Working Voltage: AC 85 265V Working Environment: 20 40, 45%RH~90%RH Lifespan: More than 50,000 hours Warranty: 2 years warranty Package Includes 1x 300W Grow Light 1x Thermometer Humidity Monitor 1x Power Cord 1x
Product Info:
Dimension: 10.2x10.2x1.8 inches/ 258*258*45mm
Item Weight: 3.64 lbs/1.65kg
Max. Watts: 300W
Max. Coverage: 0.8㎡/0.5m
LED Chips: 3W Epileds-Chip x 100Pcs
Actual Power Consumption about 80W, energy saving
LEDs Angle: 120°
Working Voltage:AC 85-265V
Working Environment: -20℃-40℃, 45%RH~90%RH
Lifespan: More than 50,000 hours
Warranty: 2 years warranty
Package Includes
1x 300W Grow Light
1x Thermometer Humidity Monitor
1x Power Cord
1x Adjustable Rope
1x Stainless Steel Hanging Hook Kits
Features
1. Newest Reflector Series LED Grow Light is scientifically engineered to keep the balance of the PAR/Lumen Output and Coverage.
2.VEG&BLOOM Double Switch: VEG for seeding and BLOOM for flowering and fruiting. We suggest lighting 16-18 hours per day for seeding and growing ,and lighting 9-11 hours per day for flowering.
3.Convenient Daisy Chain Design: can be used multiple lights with the power cord in the original package at the same time.
4.Efficient Cooling System: Two stronger cooling fans speed up light’s internal heat convection, keep it quiet and cool, and working longer.
5.Bonus Thermometer Humidity Monitor: Monitoring the humidity of planting tent at any time, make ensure your plants have a comfortable growing environment.
HIGH PAR VALUE- The big difference of us is the scientifical reflector design, it can increase up to 30% of lights, 100% of power usage towards actual growth, improving efficiency. However, others without reflector reflect more than 90° increase coverage area with low impact lights and wasting energy.
FULL SPECTRUM - Wills Led full spectrum through lots of rigorous tests, which mimic natural sunshine to help plants achieve the best balance, ideal for indoor hydroponics, veg & flower, seedling plant at all growth stages, not only make plants grow healthily, but also increase yield.
ENERGY SAVING - To replace traditional 500w HPS/MH lamp while consuming only 300W, saving more energy and money! perfect for a 4x4ft growing area at 24" height. Flexible vents design on the light for better heat dissipation, two stronger cooling fans and updated aluminum heat sink speed up the cooling rate, keep the light cool and quiet.
VEG&BLOOM SWITCH - VEG for seeding and BLOOM for flowering and fruiting, meet all your plants growth stages with the right full spectrum by controlling the two channels separately. The upgraded 1200W grow light plus daisy chain function that can be connected in series with power cord in the original package, maximum of six lights connecting.
BEST SERVICE- We are a professional LED light manufacturer with strong R&D team and many light testers. 2 years warranty plus 30 days money back guarantee. If you have any problems, please feel free to contact us. We will provide you with a completely satisfying reply.
Applications
1. Suitable for hydroponics, horticulture, greenhouse
2. Suitable for plants growing, flowering and fruiting
3. Lighting time setup: Vegetative Stage:10-12 hours on; Flowering Stage:8-10 hours on. Fruiting Stage:7-8 hours on
4. Tips for increasing lifespan: please let the light have a rest for about 20mins after 4-5 hours working.
Frequently Asked Questions
Q. How far should LED grow lights be from plants?
Plants need a different amount of light during different stages of the growth cycle. You can control the intensity by changing the height of LEDs above plants.
|
Seeding: |
24 inches |
|
Germination: |
24 to 30 inches |
|
Vegetative Stage: |
18 to 24 inches |
|
Flowering: |
12 to 18 inches |
Q. How long does LED grow lights last?
Assuming a standard amount of usage, quality LED grow lights should last for at least 10 years. Many products come with warranty coverage around this length of time.
Q. What are double chip LED grow lights?
Double chip grows lights are equipped with two semiconductor chips per LED instead of one. This means they’re twice as bright as a normal LED. They’re excellent for large growing spaces, as you get a more powerful unit without it being huge and unwieldy. If you have a small canopy, you don’t need double chip LED grow lights.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
2 months supply, tasty berry bubblegum flavor, no morning cramps.
I've been taking Magnesium supplements for a long time, usually in capsule form. Starting from about age 45 I kept getting these awful morning calf cramps. Especially stretching, or on cold morning. The sudden agony was unexpected and concerning. Magnesium is the answer and this water-soluble magnesium from Thorne is no exception.
For this particular problem, calf cramps. The results are noticable within a couple of days. If I stop taking magnesium for 3-5 days the cramps come back.
Thorne powder has a berry flavor that is very similar to bubble gum. It dissolves easily without leaving any lumps. Is great to help you take your other supplements. I've been taking this for about 3 weeks with no cramps. Price is a little higher than capsules typically are. This works for me and the tub should last two-months if you follow the directions.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Easy Way to Add Magnesium Support
Magnesium is one of those supplements many people find helpful as part of their wellness routine. The powder format makes it easy to adjust serving sizes and mix into drinks.
One thing I liked was the citrus berry flavor, which made it more pleasant than many unflavored supplements. Overall, a convenient magnesium option from a well-known brand
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Great Taste and Mixes in Water Well
I’ve been using this magnesium citrate powder for a little while now, and overall it’s been a positive experience. One of the standout aspects is how well it mixes. It dissolves easily in water with minimal residue, which makes it much more convenient compared to some other powdered supplements I’ve tried. The citrus berry flavor is also quite good: light, slightly sweet, and easy to drink without being overpowering. The powder format makes it simple to adjust how you take it (more or less water, etc.), and I didn’t notice any strong aftertaste. From a general usability standpoint, this checks the boxes I look for in a supplement: good taste, easy mixing, and consistent quality. Thorne also has a strong reputation, and this product feels in line with that in terms of formulation and overall experience. As with any supplement, individual experiences can vary, but from a taste, mixability, and convenience perspective, this has worked well for me. Overall, this is a solid option if you’re looking for a magnesium citrate powder that’s easy to take on a regular basis.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Great Magnesium Blend That Actually Works
Size: 100 Count (Pack of 1), Size: 100 Count (Pack of 1)
I’ve been taking Life Extension Magnesium Caps (500 mg) for a few weeks now, and I can really feel the difference. It’s a blend of magnesium oxide, citrate, and succinate, and I’ve noticed improved sleep quality and fewer muscle cramps at night. The capsules are easy to swallow and don’t upset my stomach, which has been an issue with other magnesium supplements I’ve tried. Plus, I like that they’re vegetarian-friendly and come in a 100-count bottle, which lasts a good while.
What I appreciate most is how balanced this formula feels. I take it mainly for sleep, muscle support, and overall well-being, and I genuinely notice I feel more relaxed, especially in the evenings. For the price and quality, it’s a great value. I’ll definitely keep this one in my daily routine.
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Reviewed in the United States on June 18, 2025
★★★★★ 5
This Magnesium Is Worth It!
Size: 100 Count (Pack of 1)
Life Extension is a quality company, and this Magnesium is very good.
I have been taking it for maybe a year, and it helps me steer clear of debilitating nightly leg cramps, and also helps my digestion from getting sluggish.
I don't really see any reason to change brands, because I trust Life Extension to deliver a high-quality product, so I'm just gonna stick with it. Recommended!
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Reviewed in the United States on December 3, 2025