P1.538 COB LED Video Wall with Common Cathode Power and Die-Cast Cabinet for 24/7 Continuous Operation

This P1.538 flip-chip COB panel is built for continuous commercial operation. A common cathode driver design cuts heat generation and power draw at the same brightness, while the 600×337.5mm die-cast aluminum cabinet keeps every seam flat and every module serviceable from the front. It is the model to specify when the screen runs all day in a lobby, control room, retail flagship or showroom and the electricity bill and panel temperature actually matter.

• Common cathode power saving: separate R/G/B power rails reduce conduction loss, bringing average consumption down to 100W/sqm — roughly 30% lower than a standard common anode COB panel of the same brightness.
• Low heat, longer life: lower junction temperature slows LED light decay, keeps colour drift under control and protects driver ICs during round-the-clock use.
• 24/7 continuous operation: industrial-grade power supply, redundant signal loop and thermal design validated for non-stop running in control rooms and transport hubs.
• Die-cast aluminum cabinet: CNC-machined 600×337.5mm frame, tolerance within 0.1mm, flatness under 0.2mm, so 10×10 walls stay seamless after repeated install and dismantle.
• Front serviceable: magnetic modules are pulled out from the front with a vacuum tool; no rear access gap is needed, saving floor space in narrow retail back-of-house areas.
• Eye-comfort COB surface: flip-chip COB encapsulation gives a matte, anti-glare face with no visible lamp dots, and it resists knocks, static and dust.

Shopping mall atrium screens, brand flagship stores, corporate reception and lobby walls, broadcast studios, traffic and security control rooms, hotel ballrooms, museum and exhibition walls that need quiet, low-heat equipment running all day.

Cabinet-to-cabinet fast locks, hanging or stacking brackets, optional floor stand. We supply CAD drawings, structural load calculation, power single-line diagram and on-site commissioning guidance. Spare modules, receiving cards and power supplies are kept in stock for 5 years after delivery.

Request a quotation with your screen size and viewing distance — we will return a cabinet layout, power calculation and delivery schedule within one working day.