SKU: 61822004851

Kingbrite P55 240W BAR Grow Light with UV+IR |Samsung LM281B

Sale price$1844.55 Regular price$2049.50
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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6

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Description

Kingbrite P55 240W BAR Grow Light with UV+IR |Samsung LM281BGrow what you love all year round with the Kingbrite P55 240W Quantum Bar Grow Light. This product ensures that your seedlings and plants will receive all the necessary light they require to perform photosynthesis regardless of the season, converting the light they capture into sugars necessary for growth. Ideal for horticulture, indoor gardening, plant propagation and food production, this grow light is perfect for any type of indoor growing of

Grow what you love all year round with the Kingbrite P55 240W Quantum Bar Grow Light. This product ensures that your seedlings and plants will receive all the necessary light they require to perform photosynthesis regardless of the season, converting the light they capture into sugars necessary for growth. Ideal for horticulture, indoor gardening, plant propagation and food production, this grow light is perfect for any type of indoor growing of plants and vegetation where natural lighting is not available or consistent.

The Kingbrite P55 240W Quantum Bar Grow Light features four highly-efficient light quantum LED bars that can be rotated for the perfect lighting angle. Each quantum bar consists of 168 Samsung LM281B LEDs as well as 24 Epistar 660nm LEDs, 3 Epistar UV LEDs and 3 Epistar IR LEDs which collectively produce the light that is essential for plant photosynthesis, vegetation growth, and the flowering of plants indoors.

This LED light is also energy-efficient, consuming less electricity and giving off less heat than other lights. This means they’re better suited to meet the needs of plants grown indoors, are better for the environment and will help save you money in the long term.

The Kingbrite P55 240W Quantum Bar Grow Light is optimised for growing a variety of plants indoors, ensuring the production of established roots, healthy stems, and increased flower and leaf density. This, in turn, makes leaves grow stronger and flowers become bright and beautiful. Whatever your requirements, this grow light provides the optimal indoor growing environment for your plants to thrive.

FEATURES:

  • Beautiful design and structure
  • Easy installation and operation
  • Efficient thermal design with aluminium heatsinks
  • Rotatable quantum bars for more accurate lighting
  • More LEDs are used per quantum bar while making sure each LED works at suitable power and temp levels
  • Dimmable Driver for easy adjustment of brightness for the plant's various growth states
  • Full-spectrum LEDs for better results - LM281B 3000K+5000K, 660nm, 730nm, and 395nm LEDs
  • Perfect for 2*2ft grow tent/ grow room.
  • Widely applied in commercial growing horizontal and vertical, greenhouse cultivation, pipeline cultivation, and hydroponics.

SPECIFICATIONS:

  • Materials: Aluminium + PC
  • Wattage: 240W
  • Voltage: 48V
  • Colour Rendering Index(Ra): 80
  • LEDs Brand/Quantity per Bar_ Samsung LM281B_ 168pcs, Epistar 660nm_ 24pcs, Epistar IR 730nm_ 3pcs, Epistar UV 395nm_ 3pcs
  • LEDs Quantity Total_ (168+24+3+3) x 4 bar =792pcs
  • Driver: 240W Meanwell XLG dimmable x1
  • Planting Area_ 2'X2', Maximum coverage area 2x4ft
  • Dimming: 10-100%
  • Application: Indoor Lighting
  • Lumens: 240W LM281B_ 37403 lm
  • Efficacy: 240W LM281B_ 2.394µmol/j @ 220V AC
  • Light Dimensions_ 59.3 x 42.2 x 5.4 cm

WHAT'S IN THE BOX_

  • Kingbrite P55 240W Quantum Bar Grow Light with UV+IR |Samsung LM281B x1
  • Meanwell Driver x1
  • Power Cable x1
  • Mounting Kit x1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 61822004851

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Anna Banana
Lowell, US
★★★★★ 5
Beautiful
Size: 54 mm, Color: Brown/Grey/Brown Gradient
Beautiful. I love them so much. I wear them all of the time.
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Reviewed in the United States on May 8, 2026
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Jennifer delgado
San Leandro, US
★★★★★ 5
Cumplió mis expectativas
Size: 54 mm, Color: Brown/Grey/Brown Gradient
Hermosas y de buena calidad
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Reviewed in the United States on December 26, 2025
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Celeste
Natrona Heights, US
★★★★★ 2
Missing “C’s” on temple
Size: One Size, Color: Cd472 Black Grey Gradient
Material felt cheap and were missing the “C’s” on both sides of the temples.
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Reviewed in the United States on May 26, 2025
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Amazon Customer
Phoenix, US
★★★★★ 5
Good length, nice and comfy!
Fit Type: 33" Inseam, Size: Medium, Color: Army Green
Update after wearing on international trip: I still love these pants, but something about the high waist doesn’t look great on me if I wear a shorter length or cropped top (usually what I wear with high waisted pants). The waistband is too wide, and it looks unflattering. I may try to get it altered (again) to have a thinner waistband, but not eager to spend any more on these than I already have. 😭 Original review: I love these pants….I really wanted a natural fiber pant that wasn’t ankle length (I’m 5’8”)! I do NOT like that so so so many pants (from some of my favorite name brands but especially here on Amazon also) are “high waters”. These are a tad long at 33” (they didn’t have the 31” in size M in the color I wanted), but I will get them hemmed. I am also long waisted and don’t usually like wide waistbands, but this waistband doesn’t bother me, and they look great on. They did not seem to shrink after washing, and I even put them in the dryer on low for about 10 minutes (I wasn’t brave enough to go longer), and they did not shrink much. I was hoping they might shrink a tad in length. They must run a tad large, since I am a bit heavy right now, but they aren’t too tight (like so much of my wardrobe is at the moment). They are very comfortable, and I’m glad to have some pants to wear when I travel.
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Reviewed in the United States on December 23, 2025
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Amazon Customer
Carnegie, US
★★★★★ 5
They are long enough. Love them.
Finally comfortable pants that fit me in length and look great. I’m buying another pair in black.
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Reviewed in the United States on May 17, 2026

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