500W Led Grow Light Review

The aim of every LED grow light is to foster and promote the growth development of your cannabis crops. Hanging the best LED grow light in your grow tent ensures that your plants get precisely what they need, which is enough illumination to thrive and give more yields. LED grow lights also provide the plants with the energy they need to execute their due processes as they grow and blossom.

500 watt led grow light

Whether you are a beginner and want to start with a low wattage LED grow lamp or you have a big grow space and want to compliment the existing lights with others, you will need quality LED grow lights. A 500 watt grow light is an excellent choice for all stages of growth, and it comes with the same features as any other higher wattage grow light.

Some of the lights are ideal for smaller spaces of up to 4 by 4 feet, though others can cover a larger grow space. The features that you find in many of the 500 w grow lights include the daisy chain system, full-spectrum light, energy efficiency, affordability, full coverage, and much more. We reviewed three quality 500W LED grow lights, and you can read on to find out what we found out.

Our Top Picks 500 Watt Led Grow Lights

PARFACTWORKS 500W LED Grow Light

PARFACTWORKS features some of the best COB LED grow lights in the market. Besides a fantastic design, the 500W LED grow light from PARFACTWORKS also comes with many other quality features. The light outperforms many others in the market in terms of brightness and efficiency. One of the reasons for this is because the grow light uses the latest white COB growing technology and high-powered 10 watt LEDs.

The Par readings and coverage from the grow light are exceptional as they come with a scientifically engineered modular reflector. Compared to HID lights, PARFACTWORKS LED grow light is 70% cooler. The LED grow light also comes with a daisy chain system that connects to several other units for even better performance.

The input voltage of the grow light is 100 to 240 volts, and the beam angle is 90%. The high power 24 pieces of 10 watts of Bridgelux/epileds LEDs have a lifespan of 100,000 hours. The energy-saving LED grow light is ideal for the vegetative, and flowering stages of growth in a 3.5×3.5 foot grow tent.

The light also comes with a veg/bloom enhancer. It also comes with a three-year warranty and a 30-day satisfaction and money-back guarantee. The complete package of the unit includes the 500W LED grow light, a 6ft power cord, and a hanging rope.

On the downside, the light is too bright, and you should avoid looking at it with naked eyes. The UV and IR LEDs are very dim and non-functional. Many hail the grow light for its sturdiness and efficiency.

Though the price of the unit is higher than many other led grow lights in the market, the efficiency of the unit is worth the cost.

UpDayDay 500W Plant LED Grow Light

The UpDayDay plant 500W LED grow light is an upgrade version that comes with new features that include energy-saving abilities and a daisy chain system. The Led grow light boasts of 416 pieces of grow bulbs with high PAR and CRI. Of the 416 parts, 88 of them provide 660nm red light during the early stages of crop growth.

The red lights encourage anthocyanin and chlorophyll production. The light bulb has an actual power output of 90 watts, which equals to 500 watts of an HPS or MH lamp. The grow light also comes with dimmable options that allow you to adjust the brightness of the lamp from 20% to 100% during different stages of the growing cycle.

The Plant LED grow light gives the indoor plants more bud formation and a better luxurious look. The lights are suitable for all stages of growth, and the unit comes with a daisy chain system that allows you to add other units for better performance. The grow light also comes with a heat sink and vents that enable excellent circulation of air in the growing space.

The lifespan of the LED grow light is 50,000 hours, and it comes with a two-year manufacturer’s warranty. Besides the warranty, the customer service is always at hand to help and answer all questions related to the grow light 24/7. The complete package includes the UpDayDay LED grow light, one power cord, a user manual, a hanging rope, and one dais chain kit.

On the downside, the light is too bright for the naked eye, which means that you need protection if you need to look at the bulbs. It is also not waterproof.

Optic LED 500W Optic 8+ COB LED Grow Light

Optic LED Optic+ COB LED grow light 500W is, without a doubt, one of the top-yielding grow lights in the market today. The light comes with an advanced technology that integrates eight high yielding cobs from CREES with lenses from the industry’s leading glass projections, which leads to a higher canopy penetration and a marvelous light spread across the grow space.

The combination also increases the flowers, the density of the buds, terpenes profiles, and resin production. It also intensifies the color of the flowers making cannabis look much healthier and vibrant. With the optic 8+ COB LED, you can exec a yield of above 2.5 per harvest. The light emits beautiful white light that the crops react to well.

The 500 watts LED grow light is equivalent to 1000 watt hid grow lights, and it comes with veg/bloom switch and dimmable control options. The coverage area of the con LED grow light is six by 6 feet during the vegetative stage and five by 5 feet during the flowering stage. The light is ideal for all grow room sizes and for all growing cycles.

You can use the optic+ COB LED grow light effectively on the following grow tent sizes-4×4, 5×5, 8×8, and 10×10. You can also use the same light on aquaponics, hydroponics, soil, or aeroponics. The complete package includes the COB LED grow light, 120v power cord, and four rope ratchet hangers.

Wrapping it up

When you are out there shopping for a LED grow light, you need to be sure that the unit you are buying has everything you are looking for in a quality light. Though there are many models of 500W LED grow lights, the above are some of the best in the market, and they will do your crops great justice. The COB LED grow lights are slightly more expensive than other LED grow lights, but the above units are affordable and worth their costs.

The lights also come with low heat dissipation, which makes them some of the best energy-efficient units in the market. What is even better is that the lights also come with long hours and full-spectrum lighting.

-$100.00 SALE OFFBestseller No. 1
MARS HYDRO FC-E6500 LED Grow Light 5x5ft 730Watt with 3546pcs Diodes Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming, Achieve 2.8umol/J Detachable Precise Lighting
118 Reviews on Amazon
MARS HYDRO FC-E6500 LED Grow Light 5x5ft 730Watt with 3546pcs Diodes Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming, Achieve 2.8umol/J Detachable Precise Lighting
  • HIGH-EFFICIENCY LED GROW LIGHT: FC-E6500 grow bar light adopts 3546pcs BridgeLux Diodes, market-leading 2.8 µmol/J PPE, Max 2.5g yield/wat with 30% higher Average PPFD, more cost-effective compared with other same type lights.Only consumes 730W, perfectly cover 5x5ft (personal), 4x4ft (commercial) grow space.
  • EASY DIMMING DAISY CHAIN, prefect as cost-efficient commercial LED grow lights, FC-E6500 dimmable grow lamp supports daisy chain max up to 20 lights,master light easily controlled,IP65 waterproof, making it a high performance light for enormous yields. User-friendly dimmer suits full-cycle home horticulture too.
  • INNOVATIVE PRECISE UNIFORM LIGHTING: Built-in removable bars interval & dimmability enable the exact dynamic PPFD control over each of plant growing stages, FC-E6500 detachable bars deliver highly uniform adjustable PPFD levels throughout plant canopy, best for more uniform Density Buds.
  • SUPERIOR HEAT DISSIPATION: Detachable power supply can be mounted remotely on the side of a grow tent/rack or on adjacent wall to remove heat from grow space; real Aluminum heatsink & 6 slim profile passive cooled bars (THINNER & LARGER surface) creat less heat, drop 50% in electricity bill than HID lights!
  • FULL SPECTRUM LED GROW LIGHT: With high-intensity spectrum (2800k-5000knm, 660nm Osram enhanced Deep Red), FC-E6500 provides broad-spectrum light, producing high quality crops with remarkable savings on energy. Trusted 5 full years warranty, 100% Satisfactory Solution guaranteed if any problem!
-$10.50 SALE OFFBestseller No. 2
KingLED Newest 1000w LED Grow Lights with LM301B LEDs and 10x Optical Condenser 3x3 ft Coverage Full Spectrum Grow Lights for Indoor Hydroponic Plants Veg Bloom Greenhouse Growing Lamps
2,193 Reviews on Amazon
KingLED Newest 1000w LED Grow Lights with LM301B LEDs and 10x Optical Condenser 3x3 ft Coverage Full Spectrum Grow Lights for Indoor Hydroponic Plants Veg Bloom Greenhouse Growing Lamps
  • HIGH QUALITY LED GROW LIGHT: KingLED grow light has adopted the newest LM301B LEDs and 10 times Optical Condenser to provide high PAR output, high energy efficiency with 2.8 umol/J while improving light penetration. Perfect for 3’x3’ vegetative coverage and 2.5’x2.5’ flowering coverage
  • FULL SPECTRUM LED GROW LIGHT: The proportion of the spectrum has been adjusted in order to provide more matching spectrum for MJ, provides full spectrum lighting of natural light for plants, veg and bloom modes are designed to provide proper light for plants in different growth stages from seedling to flowering to greatly increase your harvest.
  • COST-EFFECTIVE LED GROW LIGHT: Different from the traditional HPS, Our KP1000 LED light adopts a high-tech SMD LEDs and reflector technology , compares to traditional 400W HPS/MH while consuming only 145W! It provides brighter light and save more electricity which also can save a lot of money for you
  • DURABLE LED GROW LIGHT:Multiple high-speed mute fans and upgraded aluminum radiators enable the light bulb to work at 50°F to 60°F that is lower than other lamps. In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth, Super long use time, so that you do not have to change the light frequently
  • PROFESSIONAL SERVICE: 3 years Professional Service and free return for 90 days. KingLED Laboratory has more than seven years of sales with after-sale service team professional in design, sales and production for the best products and service for the majority of customers. If you have any questions, please contact us freely, and we will reply within 24 hours to provide you a satisfactory result
Bestseller No. 3
2022 Newest SPIDER FARMER SE7000 LED Grow Lights 730W 5x5ft Coverage 2688pcs Samsung LM301B Diodes Uniformity Full Spectrum Dimmable Daisy Chain Commercial 8 Bars LED Growing Lamp Vertical Farming
  • MAXIMUM UNIFORMITY & EFFICIENCY: SE7000 with unique designed extended 8 bars LED grow light provide more even and full canopy coverage, especially to the outer edges cultivation areas. With 2688pcs SAMSUNG LM301B diodes, SE7000 Led grow lights draw 730 watts with 2045 umol/s, achieving an impressive PPE of 2.8 umol/J, coverage for 4’x4’ of high-yielding full-cycle growth.
  • RED-ENHANCED FULL SPECTRUM & DIMMABLE: Full spectrum (3200-4200K,4800-5000k, 650-665nm) 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 grow light design and aluminium heat sink on the back contribute to better airflow and great heat dissipation. SE7000 plant growing light comes with a detachable driver and long power cord, there by reducing ambient heat in your growing space for extended lifespan. With the waterproof coating on the LED diodes, worry free of the moist environment.
  • DAISY-CHAIN DIMMING: The dimming daisy chain allows you to connect up to 30 of SE series grow lights together - dimming multiple lights simultaneously. Widely applied in the commercial growing (horizontal and vertical farming), climate rooms, house garden, home grows (grow box ,closets and 5x5 ft grow tents), greenhouse cultivation, pipeline cultivation, hydroponics.
  • WORRY FREE SHOPPING: SPIDER FARMER LED growing lamps are often copied but will never have our quality or commitment, SE series grow lights provide 5 year after-service of local maintenance center(US/CA/UK/DE). 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. For any questions, feel free to e-mail us and we will help you resolve it. Quality backed by our ironclad!!!
-$140.00 SALE OFFBestseller No. 4
MARS HYDRO 800Watt FC-E8000 LED Grow Light 5x5ft with 3928pcs Diodes Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming, Achieve 2.8umol/J Detachable Precise Lighting
34 Reviews on Amazon
MARS HYDRO 800Watt FC-E8000 LED Grow Light 5x5ft with 3928pcs Diodes Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming, Achieve 2.8umol/J Detachable Precise Lighting
  • HIGH-EFFICIENCY LED GROW LIGHT: FC-E8000 grow bar light adopts 3928pcs BridgeLux Diodes, market-leading 2.8 µmol/J PPE, Max 2.5g yield/wat with 30% higher Average PPFD, more cost-effective compared with other same type lights.Only consumes 800W, perfectly cover 5x5ft (personal), 4x4ft (commercial) grow space.
  • INNOVATIVE PRECISE UNIFORM LIGHTING: Built-in removable bars interval & dimmability enable the exact dynamic PPFD control over each of plant growing stages, FC-E8000 detachable bars deliver highly uniform adjustable PPFD levels throughout plant canopy, best for more uniform Density Buds.
  • EASY DIMMING DAISY CHAIN, prefect as cost-efficient commercial LED grow lights, FC-E8000 dimmable grow lamp supports daisy chain max up to 30 lights,master light easily controlled,IP65 waterproof, making it a high performance light for enormous yields. User-friendly dimmer suits full-cycle home horticulture too.
  • SUPERIOR HEAT DISSIPATION: Detachable power supply can be mounted remotely on the side of a grow tent/rack or on adjacent wall to remove heat from grow space; real Aluminum heatsink & 6 slim profile passive cooled bars (THINNER & LARGER surface) creat less heat, drop 50% in electricity bill than HID lights!
  • FULL SPECTRUM LED GROW LIGHT: With high-intensity spectrum (2800k-5000knm, 660-665nm enhanced Deep Red), FC-E8000 provides broad-spectrum light, producing high quality crops with remarkable savings on energy. Trusted 5 full years warranty, 100% Satisfactory Solution guaranteed if any problem!
-$300.00 SALE OFFBestseller No. 5
2022 Upgraded MARS HYDRO TS 3000 450W LED Grow Light with MeanWell Driver Commercial Grow Daisy Chain Dimmable Full Spectrum Indoor Hydroponic Plant Growing Lamp for 4x4 5x5ft Greenhouse & Tent
1,248 Reviews on Amazon
2022 Upgraded MARS HYDRO TS 3000 450W LED Grow Light with MeanWell Driver Commercial Grow Daisy Chain Dimmable Full Spectrum Indoor Hydroponic Plant Growing Lamp for 4x4 5x5ft Greenhouse & Tent
  • 2022 UPGRADED HIGHLY-REFLECTIVE HOOD LED LIGHT: The upgraded white reflector design on TS3000 grow light is patented, With a refraction angle of 120°, it can cover a wider reflector range to enhance its light intensity as well as assist plants in absorbing more light. The actual power of TS3000 is 450 watts, while other brand model 3000 is only 300 watts.
  • NEW DIODES LAYOUT & HIGH EFFICIENCY WHITE LED GROW LIGHT : The new diodes arrangement of dense in the middle and sparse on both sides makes the led light more uniform between middle and sides than old arrangement of other brand lights.Perfect for 5' x 5' veg stage, 4' x 4' bloom stage. Over 90% light energy can be absorbed by plants; Higher intensity and more even coverage in a MARS HYDRO grow tent, reflective area, or by crossing over using multiple TS series LED lights.
  • LOW ENERGY CONSUMPTION GROW LIGHTING: Consuming only 450W with 1016 LEDS! Equipped with Newest SMD LED technology to provide highest PAR/LUMEN output, designed to replace a single-ended 450watt HPS; MARS HYDRO TS 3000 Plants Growing lamp can assure a 30% more return than the old HPS/MH lights and saves up to 50% energy than other led grow lights.
  • SUNLIKE FULL SPECTRUM LED INDOOR GROWING LIGHT: 730-740nm Red IR/3200-4200Knm/5200-6800Knm,spectra that makes most light in the 400-700nm waveband, best for all plants all stages growing, rapid plant response from seed to flower and increase yield & crop quality‎.
  • DIMMING & DAISY CHAIN FEATURE GROW LIGHT: Upon an independent dimming button on the external driver,adjustable 0-100% settings adaptation and up to 30 LEDs Light daisy-chained in a group; Especially come with 2 waterproof Mean Well Drivers, Auto sensing power supply works on both 120VAC and 240VAC and 277VAC, suit for Large Rooms and Personal Setups.
5/5 - (2 votes)

Bowden draws from over a decade of home growing experience as well as consulting for small-scale and hobbyist-level growers. He has written hundreds of articles, thought pieces, and tutorials about growing cannabis at home

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