{"product_id":"lumatek-4m-extension-cable-for-uva-uvb-supplemental-led-bar","title":"Lumatek - 4m Extension Cable for UVA+UVB Supplemental LED Bar","description":"\u003csection\u003e\n\u003ch3\u003eLumatek - 4m Extension Cable for UVA+UVB Supplemental LED Bar\u003c\/h3\u003e\n\u003cp\u003eExpand your spectral footprint and safely streamline your electrical layout with the Lumatek 4-Metre Extension Cable. Specially engineered to handle the distinct power and connection requirements of the Lumatek 30W UVA+UVB Supplemental Light LED Bar, this heavy-duty extension line gives you the flexibility to mount your vital supplemental power sources exactly where you need them. Ultraviolet fixtures are essential tools for triggering defensive plant responses, increasing essential oil concentration, and enhancing overall resin production. However, matching their shorter operational cycles with existing tent layouts often requires greater physical reach. This premium cable delivers a precise, stable connection without electrical drops or interference, ensuring your specialized UV bars receive steady, safe voltage over a generous 4-metre run.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Large-format grow enclosures, clean multi-fixture cable routing, commercial racking layouts, and remote power integration for Lumatek 30W UVA+UVB supplemental bars.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Technical Advancements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargeted 30W UV Compatibility:\u003c\/strong\u003e Tailor-made specifically to integrate seamlessly with the unique power connectors of the Lumatek 30W UVA+UVB supplemental light bar series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous 4-Metre Extension Reach:\u003c\/strong\u003e Provides ample physical line length to route power cords cleanly along framework corners, eliminating dangling cords or tight, strained connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Industrial Insulation:\u003c\/strong\u003e Engineered with a premium, robust protective jacket designed to withstand harsh indoor growing environments, including high ambient humidity and localized warmth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable \u0026amp; Interference-Free Delivery:\u003c\/strong\u003e Constructed with highly conductive internal wiring that maintains pristine voltage transmission across the full 4-metre run without resistance buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture-Resistant Connection Points:\u003c\/strong\u003e Features tightly sealing connection terminals that protect vital electrical contacts from moisture, fine humidity, and airborne dust particles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Technical Specifications Matrix\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; text-align: left;\" cellpadding=\"5\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eSpecification Parameters\u003c\/th\u003e\n\u003cth\u003eEngineering Metric \/ Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLumatek Supplemental Lighting Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTarget Fixture Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLumatek 30W UVA+UVB Supplemental LED Bar Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Extension Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Insulation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty, Moisture-Resistant Protective Jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Lock System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSecure-Fit, Anti-Dust Industrial Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNursery Layout \u0026amp; Cord Optimization Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Rigging \u0026amp; Safety Cable Management:\u003c\/strong\u003e Ultraviolet light bars are typically mounted directly alongside or underneath primary full-spectrum fixtures like the **Lumatek Zeus Pro** series. Use the generous 4m length of this cable to route your lines up and away from the center of the canopy. Secure the cord flat against your **SeaHawk Hi-Flow Support Poles** using heavy-duty zip ties to prevent lines from dangling near your hot lighting arrays or dripping plant foliage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolating Lines from Fluid Dynamic Zones:\u003c\/strong\u003e Automated feeding systems running high-pressure lines powered by **Plont PPH Submersible Pumps** introduce regular moisture cycles to the lower tent space. By extending your primary UV power line by 4 metres, you can safely guide the connection out of the high-humidity canopy path and plug it into external timers or power strips completely away from potential water splashing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate \u0026amp; Metabolism Interaction:\u003c\/strong\u003e When deploying UVA+UVB bars, the intense rays accelerate internal plant processes, often causing the crop to draw up moisture and nutrients more rapidly from its root zone. Ensure your cultivars are sitting in highly aerated fabric pots filled with a premium 70\/30 blend of **Coco Coir and Horticultural Perlite** to maintain a healthy root environment that supports this light-induced metabolic surge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Inspections \u0026amp; Care Loop:\u003c\/strong\u003e Because ultraviolet lighting arrays run on specific interval timers rather than full-day cycles, make it a habit to check your cable runs during standard cleanouts between harvests. Ensure the cable is unplugged, wipe down the exterior jacket with a dry cloth to clear away any settled dust, and verify that the locking terminals remain pushed together tightly and securely for the upcoming cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For (Uses)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosed Grow Tent Cleanliness:\u003c\/strong\u003e Perfect for growers utilizing **SeaHawk Grow Tents (such as the 120S, 145S, or large 150 configurations)** who want to run supplemental power lines neatly out through the upper dual-sock ports without tight cord stretching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Spectral Tuning Setups:\u003c\/strong\u003e An essential accessory for advanced cultivators looking to place their independent UV power bars exactly where they will deliver the most uniform distribution across a 1.2m or 1.5m footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Fixture Commercial Racks:\u003c\/strong\u003e Ideal for vertical multi-tier farm layouts where primary ballasts and auxiliary power lines are routed away from the growing shelves to external central power walls, maximizing safety and space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"Default Title","offer_id":48429324664932,"sku":"4906","price":28.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay19_2026_01_38_46AM.png?v=1779125940","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/lumatek-4m-extension-cable-for-uva-uvb-supplemental-led-bar","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}