
KingBrite
Kingbrite P55 240W BAR Grow Light with UV+IR |Samsung LM281B
SKU: P55-240W-281B-UV-IR
Why We Chose This
We selected the Kingbrite P55 240W because it offers an excellent balance of power and spectrum for serious indoor gardeners. The inclusion of UV and IR LEDs alongside Samsung LM281B chips ensures your plants get the full light spectrum they need for vigorous growth and flowering. Its modular bar design allows for flexible positioning, making it a standout choice for propagation, veg, and bloom stages.
Kingbrite P55 240W Quantum Bar Grow Light with Samsung LM281B LEDs, UV+IR, and rotatable bars for optimal indoor plant growth.
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Product Description
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.
Key Features
- 240W power consumption with high efficiency
- Four rotatable quantum bars for optimal light coverage
- 168 Samsung LM281B LEDs per bar for full spectrum
- 24 Epistar 660nm red LEDs for flowering boost
- 3 Epistar UV LEDs and 3 Epistar IR LEDs for enhanced growth
- Durable light blue aluminium housing
Why You'll Love It
With its full spectrum including UV and IR, this grow light mimics natural sunlight, promoting healthier plants and higher yields. The adjustable bars let you customise the light angle for your specific setup, making it versatile for tents, shelves, or open spaces.
📋 View full supplier specifications →
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
Frequently Asked Questions
What is the recommended hanging height for this light?+
For seedlings, hang 24-30 inches above; for vegging, 18-24 inches; for flowering, 12-18 inches. Adjust based on plant response.
Does this light cover a 4x4 tent?+
One unit covers about 2x2 feet for flowering. For a 4x4 tent, you would need 4 units.
Can I use this light for all growth stages?+
Yes, the full spectrum with UV and IR supports seedlings, veg, and flowering. Use the included dimmer to adjust intensity.
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