660W Large LED Grow Light Full Spectrum White Plant 8 BAR Growing Lamp 4ft x 4ft

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660W Large LED Grow Light Full Spectrum White Plant 8 BAR Growing Lamp 4ft x 4ft
Product Description
Advantage of our 5 levels knob dimming led grow light
Actual Power
The actual power draw is 660 Watts, instead of 2000W or 3000W as the other virtual standard led grow light - this high power plant growing light could provide sufficient lighting for various growth stages of plants. This grow light fixture as a whole is CE, RoHS, LVD and EMC certificated, that means it's highly conformed to the safety standards.
Energy Efficiency
High Energy Efficiency with 1.8 umol/J, the PPF output of this plant light is 1140umol/s. Compared to older generation purple(red and blue) led grow light or HPS lights, our sunlight led grow light is more energy-efficient. This 660W fixture clearly could be an alternative to 1000W HPS.
Scientific Quiet Dissipation
NO FANS, Zero Noise. It is composed of 8 independent light bars with aluminum cooling fins, so the plant grow lighting fixture manages excellent heat dissipation. Compared to quantum board led grow lights, it dissipates heat faster and achieves lower surface temperature - don't have to worry about burning your plants, and the light fixture would last a longer lifetime.
Friendly Use, Wide Coverage
Not just plug and play, but you could install it in a 5 minutes. This 43.3"x43.3" big grow light, is perfect for a 4x4 ft or 4x5 ft grow tent. Without a tent, it's recommended to cover a 5x5 ft grow area for seedling, and 4x3.5 ft best for flowering.
Spectrum
White, warm white and red (6500K, 3500K, 660nm) provide exact useful lights the plants need to grow. These lights mixed then the CCT is around 3250K - easy to see the true color of plants when working under this grow light fixture. Enjoy the hydroponics with eyes easy and comfortable.
Warmwhite 3500K - for all stages of plant growth.
White 6500K - for seedling/veg.
Red 660nm - for flowering/fruit.
The lights mixed then CCT around 3250K - easy to get true color.
Provide sufficient lights for various stages of plants growth.
Package list
1 x 8 bar led grow light
1 x power cord
2 x rope
Full Spectrum Grow Light Specification
Power: 660W
Light Source: EPI SMD LED
Is-dimmable: Yes
Light fixture lumens per watt: 108 lm/w
Light fixture lumens: 71542 lm
Efficacy: 1.8 µmol/J
PPF: 1140 µmol/s
PPFD:
927@6"
800@12"
636@20"
571@24"
Certification: CE, RoHS, LVD, EMC
Application: Veg, Bloom
Input Voltage: Autosensing 100-240V
CRI: > 90
Waterproof Grade: IP54
Bar Qty: 8
Led Qty: 1920
Light's Color: Red/White/Warm White
Light Fixture Color: Silver
Fixture Dimensions / Weight: 43.3” L x 43.3” W x 2.2” H / 26 lbs (1100mm L x 1100mm W x 55mm H / 11.8 kg)
Thermal Management: Passive
Light Distribution: 90°
Lifetime: L90 > 50,000hrs
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Only accept PayPal. Order should paid off within 3 days.
Delivery details
Ship from China, most parcels shipped by Standard Speedpak.
Terms of sales
we aim to buyers 100% satisfication.
About us
As a seller, we aim to buyers 100% satisfication. Contact us if you do not like product. Full amount will be refund if product is bad.
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Contact us if you have question for product or service. Message will be reply in 2-6 hours.