{"product_id":"lg-wm-lh3-3","title":"LG WM-LH3-3 – Wall Mount Horizontal Bar for 3 LMPA.\/LMPB Cabinets","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe WM-LH3-3 is a wall mount horizontal bar for 3-cabinet LMPA or LMPB LED panel installations, providing the horizontal cross-member support required to keep a 3-cabinet display array level and properly positioned on the wall mount frame. As part of the modular WM-L wall mount system, this horizontal bar is dimensioned specifically for 3-cabinet configurations and integrates with the WM-LC3-3 center frame and WM-LS3-3 side frames to deliver a complete structural mounting assembly for commercial LED digital signage.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe WM-LH3-3 horizontal bar spans the full width of a 3-cabinet LMPA or LMPB LED panel wall mount system, providing the structural cross-members that level and anchor panel cabinets in the vertical axis. In larger LED video wall configurations, horizontal bars become even more critical for preventing panel sag or misalignment over time, particularly in permanent commercial installations where the display is expected to remain in service for years. The 3-cabinet span of the WM-LH3-3 ensures the bar aligns precisely with LMPA and LMPB panel attachment points, providing consistent load distribution across all three cabinets. This bar is part of a modular mounting ecosystem where every component is matched by cabinet count: AV integrators should specify the WM-LH3-3 alongside the WM-LC3-3 center frame and WM-LS3-3 side frames for a complete and properly dimensioned 3-cabinet wall mount. Using matched components ensures structural compatibility, predictable installation outcomes, and manufacturer-validated performance. The WM-LH3-3 is designed for permanent commercial wall installations in corporate, retail, hospitality, education, and institutional environments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Cabinet Horizontal Span\u003c\/strong\u003e — Precisely sized to span the width of a 3-cabinet LMPA or LMPB LED panel wall mount configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal Cross-Member Support\u003c\/strong\u003e — Provides upper and lower horizontal attachment points that level and stabilize panel cabinets across the full array width.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular System Integration\u003c\/strong\u003e — Designed to pair with WM-LC3-3 center frame and WM-LS3-3 side frames for a complete, matched 3-cabinet assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLMPA\/LMPB Compatibility\u003c\/strong\u003e — Validated for LMPA and LMPB series LED panel cabinet systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial-Grade Construction\u003c\/strong\u003e — Engineered for the structural load and longevity demands of permanent commercial LED video wall installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorporate boardroom and conference room LED video walls\u003c\/li\u003e\n\u003cli\u003eRetail flagship store digital signage walls\u003c\/li\u003e\n\u003cli\u003eHotel lobby and large-format hospitality display installations\u003c\/li\u003e\n\u003cli\u003eControl room and network operations center video walls\u003c\/li\u003e\n\u003cli\u003eHigher education and institutional auditorium displays\u003c\/li\u003e\n\u003cli\u003eConvention center and event venue permanent digital signage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eWM-LH3-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Cabinets\u003c\/td\u003e\n\u003ctd\u003eLMPA, LMPB series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Cabinets Supported\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eHorizontal bar (wall mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eDigital Signage Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat components complete a full 3-cabinet wall mount system?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eA complete 3-cabinet wall mount requires the WM-LH3-3 horizontal bar, WM-LC3-3 center frame, and WM-LS3-3 side frames. Contact Creation Networks to confirm all required components for your installation.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eHow many WM-LH3-3 bars are needed per installation?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe number of horizontal bars required depends on the height of the panel configuration. Contact Creation Networks or your AV integrator for the recommended quantity for your specific display layout.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eIs the WM-LH3-3 compatible with non-LMPA\/LMPB cabinets?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis bar is validated for LMPA and LMPB series cabinets only. Compatibility with other LED panel types is not confirmed by the manufacturer.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eCan I mix cabinet count components across the same installation?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eNo. All wall mount components must match the same cabinet count configuration for proper fit and structural performance. Mixing components from different cabinet-count variants is not recommended.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat warranty applies to this product?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eWarranty terms are set by the manufacturer. Contact Creation Networks for current warranty details on the WM-LH3-3.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"LG Electronics","offers":[{"title":"Default Title","offer_id":47780618993900,"sku":"WM-LH3-3","price":931.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/brand_654024bc-2e9b-43fa-8366-76b983411b3e.png?v=1792278462","url":"https:\/\/creationnetworks.net\/products\/lg-wm-lh3-3","provider":"Creation Networks","version":"1.0","type":"link"}