Customization:
With an aluminum lamp body, ensure efficient heat dissipation and durability for prolonged use. The Epistar LM301H LEDs provide high-efficiency light output, delivering superior performance compared to standard LED chips*.
With modular design and integrated circuitry, adapt light settings to match specific plant growth stages (bloom, seed starting) and optimize energy distribution for small growing boxes.
With full-spectrum LEDs (including 660nm red light), support all growth phases with precise wavelength coverage, enhancing photosynthesis efficiency by up to 15% compared to narrow-spectrum models*.
Designed for small growing boxes, this lamp combines IP65 water/dust resistance for protected indoor/outdoor use and 35W energy efficiency, ideal for compact spaces while maintaining commercial-grade output*.
Backed by a 1-year warranty and built with food-safe aluminum materials, ensure safety and longevity for both home and commercial horticulture applications.
The KingBrite 35W PCBA Board LED Grow Lamp Full Kit is a versatile lighting solution designed for small growing boxes, offering full-spectrum illumination optimized for plant growth. With Epistar LM301H LEDs and a durable aluminum body, this kit ensures efficient light distribution and reliable performance across seed starting, vegetative growth, and bloom phases.
Feature | Specification | Benefit |
---|---|---|
Material | Aluminum lamp body | Enhanced heat dissipation and durability |
IP Rating | IP65 | Waterproof and dustproof for harsh environments |
LED Chip | Epistar LM301H (660nm red + full spectrum) | High-efficiency light output for plant health |
Wattage | 35W | Energy-efficient performance |
Emission Color | Full spectrum (including 660nm red) | Supports all growth stages (seed to bloom) |
Warranty | 1 year | Comprehensive coverage for peace of mind |
Adjustable LED color ratios (e.g., increased red light for bloom phases) and grid density can be tailored to meet specific plant growth needs. The modular design allows seamless integration into custom setups.
Ideal for small-scale growers, this LED grow lamp delivers precise light control to nurture seedlings, accelerate vegetative growth, and enhance flowering. Its full-spectrum output mimics natural sunlight, ensuring robust plant development in any indoor environment.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
PAR Value (μmol/s) | 1200 | +20% (1440) | +40% (1680)* |
Spectrum Coverage | Full spectrum | Enhanced red/blue mix | Full spectrum + UV |
IP Rating | IP65 | IP65 | IP67 |
Warranty | 1 year | 2 years | 3 years |
Technical Breakthroughs:
Version Selection Guide:
With the Pro Model’s tripled IP rating compared to industry standards, users can deploy systems in greenhouses or rain-prone areas without performance loss. Pair its UV capabilities with the aluminum body’s heat resistance to maintain optimal light output even in extreme conditions.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Light Spectrum | Seed starting, flowering stages | Full spectrum (400-700nm ▲ vs industry's 400-600nm) (covers full PAR range) | Supports all plant growth phases | Higher cost than single-spectrum lamps |
IP Rating | Humid greenhouses, outdoor setups | IP65 (▲ vs industry IP44) (protected against water jets) | Safe for damp environments | Not submersible (base); advanced offers IP68 ▲▲ |
Thermal Management | Compact grow boxes | Aluminum heatsink (180-200 W/m·K ▲ vs industry's 100-150) (enhanced cooling) | Reduces overheating risks | Heavier than plastic alternatives |
LED Chip Efficiency | Energy-efficient setups | Epistar LM301H (120 lm/W ▲ vs industry 80-100) (higher energy efficiency) | Lower energy costs | Higher upfront cost |
Wattage & Output | Medium-sized grow boxes | 35W (4200 lumens ▲ vs industry 25-40W avg) (balanced power output) | Balanced power for small spaces | May underperform in larger setups without ▲▲ |
Warranty Period | Commercial growers | 1-year (matches industry) ▲▲ advanced offers 3 years (extended coverage) | Standard reliability | Shorter than advanced's 3-year warranty |
⭐⭐⭐⭐⭐ Emily Tran - Urban Indoor Gardener
"I bought the KingBrite 35W LED Grow Lamp in February 2025 to grow herbs on my kitchen windowsill, and I'm absolutely thrilled. The full spectrum light has made my basil and cilantro grow faster than ever—thicker leaves, stronger stems. The aluminum body stays cool even after 16-hour cycles, and the 660nm red light really boosted flowering in my dwarf peppers. Setup was plug-and-play, and it fits perfectly in my small grow box."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Jordan Lee - Microgreens Farmer (Urban Farm Co.)
"After testing three different brands, I chose the KingBrite 35W for our microgreen trays in March 2024. Now, 8 months in, we’ve seen a 20% increase in germination speed and more uniform growth compared to our old plastic-bodied lights. The IP65 rating is a game-changer—we run misting systems daily, and the lamp handles humidity without issue. The Epistar LM301H chips deliver consistent PAR, and the aluminum housing dissipates heat efficiently, which is critical in our stacked vertical setup."Purchase Date: March 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Daniel Park - Hydroponics Enthusiast
"I installed this lamp in my basement hydroponic system back in November 2024. It’s been solid—great full-spectrum coverage for lettuce and cherry tomatoes. I especially appreciate the red/white LED layout; switching to bloom mode via the custom circuit design service improved tomato yield noticeably. Only reason I didn’t go 5 stars: I wish the base model included dimming controls. That said, the 35W efficiency is impressive—my electricity bill barely budged."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Amina Khalid - Apartment Gardener
"Living in a high-rise with limited sunlight, I needed a reliable grow light for my flowering plants. The KingBrite 35W arrived in January 2025 and has transformed my balcony setup. My petunias and marigolds are blooming nonstop, thanks to the 660nm red spectrum. The sleek aluminum design looks modern, and the waterproof rating gives me peace of mind during spring rains. It’s powerful enough for my needs but doesn’t overheat. Truly a perfect fit for compact urban gardens."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Carlos Mendez - Greenhouse Operations Tech
"Our small greenhouse trialed the KingBrite Base Model in October 2024 for seedling propagation. After 6 months, we’re expanding our order. The full-spectrum output mimics natural sunlight better than most budget LEDs, and the aluminum body resists corrosion in our humid environment. While the 1-year warranty is standard, the build quality suggests it’ll last much longer. For the price, it outperforms competitors with lower IP ratings and plastic housings."Purchase Date: October 2024 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Rebecca Lin - Urban Agriculture Lighting Consultant
"The KingBrite 35W stands out in the entry-commercial tier due to its Epistar LM301H chips and full-spectrum precision. For small-scale growers needing reliable, spectrally accurate lighting without overspending, this model offers exceptional value. The aluminum thermal management system is superior to plastic alternatives, ensuring consistent photon output over time."
Lila Nguyen - Indoor Gardening Educator & YouTuber
"I’ve tested over 20 LED grow lights, and the KingBrite 35W is one of the few that balances performance, safety, and affordability. Its energy efficiency (35W for full-cycle growth) makes it ideal for home users. I especially recommend it for beginners growing herbs, leafy greens, or flowering houseplants in tight spaces."
Posted: 2 days ago
"Used this for my spring seed starting tray—germination rate was nearly 100%. The light spread is even, no hot spots. Love that it’s safe in my humid basement."
Posted: 1 week ago
"Compact, powerful, and durable. The red spectrum really kicks in during flowering. Will definitely buy the Advanced Model next."
Posted: 3 weeks ago
"Performs flawlessly, but an integrated timer would make it even better. Otherwise, highly satisfied with growth results."
The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.
The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.
The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.