{"product_id":"ledman-cob-led-display","title":"LEDMAN COB LED Display","description":"\u003cp\u003eLEDMAN—s COB (Chip-on-Board) technology eliminates the fragile SMD solder joints found in conventional LED panels. By encapsulating LEDs directly onto the PCB with a continuous phosphor layer, COB achieves higher contrast, wider viewing angles, and superior resistance to moisture, dust, and physical impact. The result is a display surface that performs flawlessly in high-traffic public spaces and 24\/7 operations centers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePixel pitch: 0.9 \/ 1.2 \/ 1.5 mm (COB)\u003c\/li\u003e\n\u003cli\u003eContrast ratio: 10000:1\u003c\/li\u003e\n\u003cli\u003eViewing angle: 170— horizontal \u0026amp; vertical\u003c\/li\u003e\n\u003cli\u003eAnti-collision surface (no exposed SMD pins)\u003c\/li\u003e\n\u003cli\u003eLow power consumption vs. SMD equivalents\u003c\/li\u003e\n\u003cli\u003e3840 Hz refresh rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducation:\u003c\/strong\u003e Interactive touch-capable LED walls for STEM collaboration spaces and immersive history\/art exhibits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResearch:\u003c\/strong\u003e High-fidelity visualization for medical imagin data walls, and simulation centers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndustry:\u003c\/strong\u003e Government command centers, bank trading floors, airport operation rooms, and premium retail environments requiring near-zero downtime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConsumer:\u003c\/strong\u003e Ultra-premium home cinemas and private-club entertainment rooms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is in the Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCOB LED module cabinets (per project scope)\u003c\/li\u003e\n\u003cli\u003eMounting structure \u0026amp; brackets\u003c\/li\u003e\n\u003cli\u003eControl system \u0026amp; video processor\u003c\/li\u003e\n\u003cli\u003eCalibration equipment\u003c\/li\u003e\n\u003cli\u003ePower \u0026amp; data cabling\u003c\/li\u003e\n\u003cli\u003eTechnical documentation (bilingual FR\/EN)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy from Dark AI Factories:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e— Local Canadian warranty \u0026amp; support (FR\/EN)\u003c\/li\u003e\n\u003cli\u003e— Fast shipping across Canada\u003c\/li\u003e\n\u003cli\u003e— Bilingual documentation\u003c\/li\u003e\n\u003cli\u003e— Technical support by robotics experts\u003c\/li\u003e\n\u003cli\u003e— Repai\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LEDMAN","offers":[{"title":"Default Title","offer_id":47533868449970,"sku":"DAF-LEDM-COB-LED-DISP","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/1947\/3330\/files\/Product_image_800x800_d4267eb4-4232-4406-ad2a-a178bfccc4c9.png?v=1780335430","url":"https:\/\/www.darkaifactories.com\/products\/ledman-cob-led-display","provider":"Darkaifactories","version":"1.0","type":"link"}