Lumatek - 3-Pin LED Dimmer (0-10V to RJ Ethernet) – Precision Supplemental Control Module
Please note the above shipping is an estimation only. Actual shipping cost can be calculated on the checkout page.
Important shipping notice: This product is not stocked at our Thomastown, VIC warehouse and is dispatched from another local warehouse. Please allow approximately 1-2 weeks for it to reach us before it is ready for pickup or dispatch.
Lumatek - 3-Pin LED Dimmer (0-10V to RJ Ethernet) – Precision Supplemental Control Module
Take precise command over your crop's light intensity transitions with the Lumatek 3-Pin LED Dimmer. Specifically engineered for seamless integration with Lumatek Supplemental LED Light Bars, this premium control module bridges standard 0-10V protocol signaling with standard RJ Ethernet connectivity. Cultivars possess vastly different metabolic limits, and their light saturation requirements change dramatically as they advance through early propagation, cloning, and intense vegetative growth periods. This precision dimmer allows you to adjust the light output of your supplemental bars to match these exact life stages perfectly. Because Lumatek's advanced internal circuitry maintains full electrical efficiency even when throttled, you can dim your fixtures without wasting power or dropping photon efficacy, ensuring a highly optimized, cost-effective cultivation footprint.
Best For: Variable cultivar management, sensitive seedling and clone propagation, step-down vegetative acclimation, and manual dimming control of independent supplemental light bars.
Key Features & Technical Advancements
- Precision 0-10V Voltage Control: Delivers clean, step-free manual dimming adjustments, allowing you to dial in exact PAR micro-adjustments for delicate plant tissues.
- Full-Efficiency Throttling: Advanced engineering allows the connected supplemental bars to be turned down without experiencing efficiency losses or electrical line noise.
- RJ Ethernet Signal Routing: Outfitted with robust RJ ports to accept standard Ethernet control lines, ensuring clear, interference-free command transmission over your array.
- Tailored Supplemental Integration: Specifically configured to match the unique 3-pin interface protocols used across Lumatek's auxiliary and supplemental lighting equipment.
- User-Friendly Plug & Play Setup: Quick-connect terminal design allows for rapid installation, letting you hook up your lighting control network instantly without custom wiring or tools.
Product Technical Specifications Matrix
| Specification Parameters | Engineering Metric / Detail |
|---|---|
| Brand Application | Lumatek Control & Automation Accessories |
| Signal Protocol Type | 0-10V Analog to RJ Ethernet Digital Interface |
| Target Fixture Compatibility | Lumatek Supplemental LED Light Bars (3-Pin Configurations) |
| Dimming Efficiency Profile | Constant Efficiency Retention Across All Output Settings |
| Interface Connectors | 3-Pin Input Terminal & RJ Ethernet Linking Ports |
| Control Type | Manual Rotational/Step Dimming Command |
Nursery Layout & Light Control Optimization Tips
- Precision Propagation & Staging: Early-stage clones and seedlings cannot handle the unthrottled 295 µmol/s output of a raw **Lumatek 100W Supplemental Light Bar**. Mount this 3-pin dimmer line into your setup and dial the intensity down to lower levels during the first week of rooting. As root systems expand into your loose **Coco Coir and Horticultural Perlite** substrate, gradually increase the dimmer dial to step up photosynthetic activity without shocking the young plants.
- Clean Signal Management Around Support Frames: Low-voltage 0-10V and RJ signal lines can easily pick up electronic interference if they dangle next to heavy ballasts. Route your RJ ethernet control cords cleanly along your **SeaHawk Hi-Flow Support Poles** using insulated clips or zip ties. This keeps your communication signals pristine and guards the wires against accidental pinches or snags during regular plant maintenance.
- Balancing Fluid Dynamics with Light Intensity: When you increase light intensity via the dimmer knob, the plants will immediately transpire faster and draw up more water. Ensure your automated irrigation layout—powered by a **Plont PPH Submersible Pump**—is adjusted to provide more frequent feeding intervals to match the higher light setting, keeping root zones perfectly balanced.
- Control Hub Upkeep & Safety Maintenance Loop: Because low-voltage pins and open RJ ethernet sockets are highly sensitive to moisture and salt buildup from humidifiers, keep the dimmer unit mounted high up and away from direct splash zones. During your cleanout breaks between harvests, check the 3-pin connection to ensure it is seated firmly and free of dust, guaranteeing accurate control tracking for the next cycle.
Ideal For (Uses)
- Sensitive Genetic Acclimation: An invaluable tool for craft growers introducing exotic or sensitive new cultivars that require lower initial light levels than established varieties.
- Targeted Propagation Rack Control: Perfect for vertical multi-tier shelving setups where a single supplemental bar is used over cloning trays, allowing the grower to dial in gentle light levels.
- Standalone Modular Control: The ideal choice for small grow rooms or **SeaHawk Grow Tents** where a full digital controller panel isn't needed, but manual control over supplemental light intensity is still required.
Oversized Item Delivery Options
Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.
Available options include:
✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.
- Bulky and oversized items cannot be delivered to a PO Box - please provide a physical street address for delivery.
Business Delivery:
- Business delivery is available for commercial customers only
- If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
- If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
- Business delivery customers must provide a valid business address and contact information
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
Let us know your preference, and we'll arrange the best solution for you!
Important Note on Availability & Shipping
Our warehouse serves as our office and logistics centre rather than a retail showroom. Because we ship from multiple locations and manage high-turnover stock, not all items are available for immediate pickup.
Lead Times:
- In-Stock Items: Usually ready for dispatch the same day.
- Supplier-Dependent Items: Usually take 2–8 weeks to arrive, depending on supplier availability. Products from Adloheat may take 8–12 weeks to manufacture—they are made to order in Australia by a small business, and longer lead times reflect the care put into quality.
While we strive for fast delivery, some timelines are subject to supplier availability and are beyond our control. We appreciate your patience as we source the best quality gear for your project.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering our customers the best prices possible. If you find the exact same product advertised at a lower price elsewhere, we invite you to contact us and we will review your price match request.
Price Match Conditions:
- The competitor must be an Australian-based seller with a physical presence in Australia
- The product must be the exact same item with a matching SKU or model number
- The product must be in stock and available for purchase at the competitor
- The lower price must be publicly advertised and currently available (not a clearance, closeout, or discontinued item)
- Price matching excludes marketplace platforms including but not limited to Temu and Aliexpress
- Price matching requests must be made before purchase
How to Request a Price Match:
To request a price match, please contact us at sales@greenhousepolytunnels.com.au with a link to the competitor's product listing, or call us on 0418 438 774. Please include the product details and the advertised lower price. We will review your request and respond within 2 business days.
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