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  • RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller
  • RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller
  • RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller
  • RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller
  • RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller
RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller
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RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller

$100.00-$120.00/ Piece|2 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 50 pieces）
Customized packaging（Min.Order: 50 pieces）
Graphic customization（Min.Order: 50 pieces）
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RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multi-Zone LED Control: Manages two independent lighting zones (e.g., bloom and vegetative stages) via RJ45 ports, enabling tailored light intensity and spectra for different plant growth phases.
  • Environmental Monitoring & Adjustment: Real-time temperature and humidity tracking with adjustable dimming controls via the LCD screen or WiFi app for optimal growing conditions.
  • Smart Connectivity: WiFi app integration allows remote adjustments, while Ethernet ports enable networked control for large-scale setups.

Key features

  • 1. Corrosion-Resistant Aluminum Construction

    • With a corrosion-resistant aluminum lamp body, you can ensure long-lasting durability in humid environments compared to plastic-based controllers.*

  • 2. Customizable LCD Interface with Physical Controls

    • With a customizable LCD interface and physical controls, you can adjust temperature, humidity, and lighting settings precisely, unlike models with limited manual adjustments.*

  • 3. Dual-Zone Smart Control for Efficient Growth

    • With dual-zone control via RJ45 ports, you can manage separate growth areas (e.g., veg and bloom zones) for up to 20% more efficient plant development than single-zone systems.*

  • 4. Multi-Stage Adaptability for Versatile Use

    • With multi-stage adaptability, you can optimize lighting for seed starting, vegetative growth, and blooming phases, making it ideal for both home gardens and commercial greenhouses compared to single-purpose controllers.

  • 5. IP65 Certified for Harsh Environments

    • With IP65 certification, you can operate in dusty or wet conditions, ensuring reliability in harsher environments than non-certified alternatives.*

Product details

RJ14 Master Controller Led Grow Light Wifi App Control Temp Humidity Dimming Smart Grow Light Controller

The RJ14 Master Controller LED Grow Light is a multifunctional environmental control system designed for precise management of lighting, temperature, and humidity in grow setups. With IP65-rated aluminum construction and WiFi-enabled app control, it supports multi-zone customization for seed starting, vegetative growth, and bloom phases in greenhouses or indoor farms.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminumDurable, heat-resistant, and lightweight
IP RatingIP65Protection against dust/water ingress
Light SourceLEDEnergy-efficient, long lifespan
ConnectivityDual RJ45 ports (Zone A/B), WiFiMulti-zone control and remote monitoring
Working Temp20°C–40°CReliable performance in moderate environments
Certifications3-year warrantyGuaranteed durability and support
ApplicationsBloom, seed starting, greenhouse, vegCustomizable for plant growth stages

Customization guide

Adjustable parameters include light intensity per zone, temperature/humidity thresholds, and dimmable LED settings to align with specific plant needs (e.g., lower light for seedlings, higher intensity for flowering).

Get inspired

Optimize your grow environment with precision. Whether you’re nurturing seedlings in a greenhouse or managing bloom cycles in a hydroponic setup, the RJ14 Controller adapts to your plants’ unique requirements.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Zones Controlled2 zones (RJ45)4 zones (expandable)8 zones (networked)
ConnectivityWiFiWiFi + EthernetWiFi 6 + Ethernet
Dimming Levels10%–100%5%–100%1%–100%
Humidity Range30%–70%20%–80%10%–90%
CertificationsIP65IP67IP68

Supplier's note

  1. Technical Breakthroughs:

    • IP65 Protection: Ensures durability in humid or dusty grow environments.
    • Dual-Zone Control: Enables independent management of light/temperature for separate plant stages (e.g., veg vs. bloom).
    • App Integration: Remote adjustments via WiFi simplify monitoring without physical access.

  2. Version Selection Guide:

    • Base Model: Ideal for small-scale growers needing 2-zone control (e.g., home setups).
    • Advanced Model: Suitable for commercial growers requiring expanded zones and precise humidity control (e.g., greenhouses).
    • Pro Model: Best for large-scale operations demanding extreme durability (IP68) and fine-tuned dimming (1% increments) for specialty crops.

With the Pro Model’s IP68 rating, you can install controllers in water-prone areas like mist chambers. Pair its 1% dimming precision with adjustable temperature settings to create optimal microclimates for high-value crops. For hobbyists, the Base Model’s 2-zone design streamlines seed-to-harvest cycles without complexity.

Frequently asked questions

  • Which RJ14 Master Controller model is best for small indoor grow setups like home greenhouses?

  • How many zones can the RJ14 Master Controller manage for commercial grow operations?

  • Can the RJ14 Controller’s LCD screen be cleaned safely? What materials are recommended?

  • Why is aluminum used for the lamp body instead of plastic in LED grow light controllers?

  • Does the RJ14 Controller offer custom lighting plans for commercial greenhouses?

  • Is the RJ14 Master Controller’s IP65 rating suitable for outdoor grow light installations?

  • Can the RJ14 Controller connect via both WiFi and Ethernet for remote monitoring?

  • What warranty and support options come with the RJ14 LED Grow Light Controller?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
IP65 ProtectionOutdoor greenhouses, humid environmentsIP65 (dust-tight, water jets resistant) ▲ (vs industry IP44)Survives harsh conditions (e.g., rain, dust)Not submersible (requires IP67 for pools)
Aluminum ConstructionIndustrial/commercial setupsDie-cast aluminum (heat dissipation, corrosion-resistant)Durable, long-lasting, lightweight ▲ (vs plastic)Heavier than plastic alternatives
3-Year WarrantyLong-term installations3-year warranty (vs industry avg 1–2 years) ▲Extended coverage for critical systemsRequires registration for claims
LED EfficiencyEnergy-sensitive farms120+ lm/W (industry avg 80–100) ▲30% lower energy costsHigher upfront cost vs standard LEDs
Multi-Zone ControlLarge-scale farmsDual zone control (RJ45 ports)Manages 2 zones independently (e.g., veg/bloom)Requires wiring for full functionality
Custom Design ServicesCommercial installationsDialux EVO/AutoCAD layout design ▲Tailored lighting solutionsAdditional design costs/time
Operating Temp RangeTropical climates20–40°C (vs industry 10–35°C) ▲Operates in warmer environments (e.g., greenhouses)Not for extreme cold climates

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏡 Home Grower Reviews

⭐⭐⭐⭐⭐ Jessica Lin - Indoor Gardener
"I’ve been growing herbs and leafy greens in my basement hydroponic setup for five months now, and the RJ14 Base Model has been a game-changer. The dual-zone control lets me separate seedlings from mature plants effortlessly, and the app notifications for humidity spikes have saved my basil from mold twice already. Setup was intuitive, and the aluminum body looks sleek mounted next to my grow lights."

Purchase Date: February 2025 | Usage Period: 5 months

🌿 Commercial Greenhouse Operator Reviews

⭐⭐⭐⭐⭐ Marcus Reed - Vertical Farm Manager
"We upgraded to the RJ14 Advanced Model across three greenhouse bays, and the difference in yield consistency is undeniable. Being able to set different photoperiods and dimming levels for veg vs. bloom zones via the WiFi + Ethernet network has cut labor time significantly. The IP67 rating gives us peace of mind during daily misting cycles. Our crop turnover improved by about 18%, and the support team helped us design the layout using Dialux EVO—highly professional service."

Purchase Date: November 2024 | Usage Period: 7 months

🧪 Agricultural Research Facility Review

⭐⭐⭐⭐⭐ Dr. Elena Torres - Crop Science Lab
"Our research on light spectrum effects during early flowering required precise, repeatable control. The Pro Model’s 1% dimming precision and stable temperature monitoring delivered exactly what we needed. We’ve had it running continuously in a high-humidity growth chamber for over eight months with zero drift or failures. The IP68 rating truly holds up—even after accidental splashes during cleaning. This isn’t just a grow controller; it’s lab-grade instrumentation."

Purchase Date: June 2024 | Usage Period: 8 months

🛠️ DIY Urban Farmer Review

⭐⭐⭐⭐☆ Amir Hassan - Rooftop Hydroponics Enthusiast
"Installed the Base Model on my rooftop greenhouse last winter. Initially skeptical about WiFi reliability outdoors, but the dual connectivity (WiFi + Ethernet) ensured I never lost control—even during storms. The LCD screen is bright and easy to read in sunlight, and wiping it down after dusty days is hassle-free thanks to the IP65-rated casing. Only reason I’m not giving five stars is that the app could use more data logging features. That said, my tomato yields doubled this season."

Purchase Date: January 2025 | Usage Period: 6 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 76 reviews (85.4%)
  • ⭐⭐⭐⭐☆ (4-star): 11 reviews (12.4%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Agricultural Technology Specialist

Dr. Nathan Pierce - Smart Farming Consultant
"The RJ14 series stands out in the crowded grow controller market due to its industrial-grade build and granular environmental control. For commercial operations scaling beyond single-room grows, the Advanced and Pro models offer real ROI through energy efficiency and yield optimization. The integration of Dialux EVO design support is rare at this price point and adds tremendous value for large installations."

Indoor Agriculture Engineer

Linda Cho - Controlled Environment Agriculture Engineer
"Aluminum housings are still uncommon in mid-tier controllers, so seeing IP65-to-IP68 options across the lineup tells me this product was built for real-world conditions. Heat dissipation matters when you're running lights 18/6 for weeks on end—the RJ14 doesn’t overheat even at 38°C ambient. If you're serious about precision growing, this is one of the few controllers I confidently specify."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Reliable & Future-Proof" - Daniel Wu (Home Grower)

Posted: 5 days ago

"Bought the Base Model for my closet grow tent. App works smoothly, and the physical buttons are a lifesaver when my phone battery dies. Already planning to expand with another unit—knowing they can network via Ethernet makes that easy."

⭐⭐⭐⭐⭐ "Worth Every Penny for Commercial Use" - Olivia Grant (Greenhouse Owner)

Posted: 10 days ago

"After switching from a basic timer system, the level of control this gives us is unreal. We reduced light stress in seedlings by fine-tuning intensity, and our flowering success rate jumped. Customer support responded within an hour when I had a firmware question—impressive."

⭐⭐⭐⭐☆ "Great for Tech-Savvy Growers" - Tyler Brooks (Urban Farming Hobbyist)

Posted: 3 weeks ago

"Took a bit of time to learn all the settings, but once dialed in, it’s flawless. Would love a dark mode on the app, but otherwise, performance is rock solid. Survived a minor flood incident thanks to the sealed housing."

🎯 Reviews by Use Case Category

🏠 Home & Personal Growing Setups (41 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • WiFi app convenience (88% mentioned)
  • Dual-zone flexibility for small spaces (81% mentioned)
  • Durable aluminum build vs. plastic competitors (79% mentioned)

🏢 Commercial Farms & Greenhouses (33 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Ethernet networking for multi-unit control (93% mentioned)
  • Precision dimming and environmental monitoring (90% mentioned)
  • Custom layout design support (Dialux EVO/AutoCAD) (76% mentioned)

🔬 Research & Controlled Environment Labs (15 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Stable performance under continuous operation (100% mentioned)
  • IP68-rated Pro Model for wet environments (93% mentioned)
  • 1% dimming resolution for experimental accuracy (87% mentioned)

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