{"product_id":"ltl-master-8-lighting-relay-controller-without-timer-120v-240v-universal-plug","title":"LTL Master 8 Lighting Relay Controller, without Timer (120V \u0026 240V Universal Plug)","description":"\u003cp data-end=\"311\" data-start=\"199\"\u003e\u003cstrong data-end=\"311\" data-start=\"215\"\u003eLTL Controls MASTER 8 Lighting Relay Controller – Reliable 8-Light HID Control (120V \u0026amp; 240V)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"666\" data-start=\"313\"\u003eSimplify and safeguard your grow room lighting setup with the \u003cstrong data-end=\"456\" data-start=\"402\"\u003eMASTER 8 Lighting Relay Controller by LTL Controls\u003c\/strong\u003e. Designed to handle up to \u003cstrong data-end=\"511\" data-start=\"483\"\u003eeight 1000W HID ballasts\u003c\/strong\u003e, this heavy-duty controller supports both \u003cstrong data-end=\"577\" data-start=\"554\"\u003e120V and 240V power\u003c\/strong\u003e, making it a flexible and dependable solution for managing large-scale lighting systems.\u003c\/p\u003e\n\u003cp data-end=\"934\" data-start=\"668\"\u003eWith a \u003cstrong data-end=\"706\" data-start=\"675\"\u003e50-amp maximum relay rating\u003c\/strong\u003e, the MASTER 8 ensures your lights power on safely and reliably. It comes equipped with a \u003cstrong data-end=\"818\" data-start=\"796\"\u003e120V trigger cable\u003c\/strong\u003e that easily connects to a standard timer (sold separately), allowing for full automation of your lighting schedule.\u003c\/p\u003e\n\u003cp data-end=\"1098\" data-start=\"936\"\u003e\u003cstrong data-end=\"962\" data-start=\"936\"\u003eGrow Light Timer Tips:\u003c\/strong\u003e\u003cbr data-end=\"965\" data-start=\"962\"\u003eSetting your lights on a timer not only saves time—it promotes consistency and healthier plant growth. Here are a few best practices:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1200\" data-start=\"1101\"\u003e\n\u003cstrong data-end=\"1122\" data-start=\"1101\"\u003eVegetative Stage:\u003c\/strong\u003e Set your timer for \u003cstrong data-end=\"1170\" data-start=\"1142\"\u003e18 hours on, 6 hours off\u003c\/strong\u003e to simulate long summer days.\u003c\/li\u003e\n\u003cli data-end=\"1312\" data-start=\"1203\"\u003e\n\u003cstrong data-end=\"1223\" data-start=\"1203\"\u003eFlowering Stage:\u003c\/strong\u003e Switch to \u003cstrong data-end=\"1263\" data-start=\"1234\"\u003e12 hours on, 12 hours off\u003c\/strong\u003e to encourage blooming in light-sensitive plants.\u003c\/li\u003e\n\u003cli data-end=\"1439\" data-start=\"1315\"\u003eAlways use a \u003cstrong data-end=\"1348\" data-start=\"1328\"\u003eheavy-duty timer\u003c\/strong\u003e compatible with your controller’s trigger cable to prevent overheating or circuit failure.\u003c\/li\u003e\n\u003cli data-end=\"1537\" data-start=\"1442\"\u003eBe sure to \u003cstrong data-end=\"1484\" data-start=\"1453\"\u003edouble-check AM\/PM settings\u003c\/strong\u003e to avoid accidental light leaks during dark periods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1556\" data-start=\"1539\"\u003e\u003cstrong data-end=\"1556\" data-start=\"1539\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1600\" data-start=\"1559\"\u003eControls up to \u003cstrong data-end=\"1600\" data-start=\"1574\"\u003e(8) 1000W HID ballasts\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1650\" data-start=\"1603\"\u003eCompatible with \u003cstrong data-end=\"1636\" data-start=\"1619\"\u003e120V and 240V\u003c\/strong\u003e power systems\u003c\/li\u003e\n\u003cli data-end=\"1715\" data-start=\"1653\"\u003e\n\u003cstrong data-end=\"1682\" data-start=\"1653\"\u003e50-amp max relay capacity\u003c\/strong\u003e ensures safe, reliable operation\u003c\/li\u003e\n\u003cli data-end=\"1771\" data-start=\"1718\"\u003eIncludes \u003cstrong data-end=\"1749\" data-start=\"1727\"\u003e120V trigger cable\u003c\/strong\u003e for timer integration\u003c\/li\u003e\n\u003cli data-end=\"1824\" data-start=\"1774\"\u003eBuilt for \u003cstrong data-end=\"1824\" data-start=\"1784\"\u003eprofessional and large-scale growers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1880\" data-start=\"1827\"\u003e\n\u003cstrong data-end=\"1859\" data-start=\"1827\"\u003eUniversal plug compatibility\u003c\/strong\u003e for simplified setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-end=\"2024\" data-start=\"1882\"\u003e\n\u003cp data-end=\"2024\" data-start=\"1884\"\u003e⚠️ \u003cem data-end=\"2024\" data-start=\"1887\"\u003eImportant: Always consult a licensed electrician before installation if you’re unfamiliar with electrical wiring or high-load circuits.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Monster Gardens","offers":[{"title":"Default Title","offer_id":42555516846116,"sku":"t_gl_107","price":142.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0254\/3914\/1924\/files\/LTL_Master_8_Lighting_Relay_Controller_without_Timer.jpg?v=1756143463","url":"https:\/\/www.growitdepot.com\/products\/ltl-master-8-lighting-relay-controller-without-timer-120v-240v-universal-plug","provider":"Grow It Depot","version":"1.0","type":"link"}