Indoor PSU 12v400W
Regular LED Power Supply Unit – 12v 400W
$39.00
Deliver dependable, continuous power to your exhibit lighting with the 12V 400W Indoor LED Power Supply Unit from Vegas Exhibit Supply. Engineered specifically for commercial indoor trade show displays, this high-capacity transformer provides clean 12V DC power to keep LED light modules, strip lights, and illuminated signage running smoothly throughout long convention schedules.
Key Features & Specifications
- High Output Performance: Provides stable 12V DC output up to 400 watts, supporting large LED networks and custom backlit exhibit elements.
- Flicker-Free Illumination: Constant-voltage regulation prevents light flickering and voltage drops, maintaining crisp visual presentation for photos and video.
- Commercial Safety Protections: Equipped with built-in safeguards against short circuits, over-voltage, over-current, and thermal overload.
- Low-Profile Design: Slim housing allows easy integration behind graphic walls, inside counter bases, or within modular display extrusions.
- Versatile Display Use: Perfect for 12V LED strips, perimeter lighting, edge-lit signage, and modular booth installations.
Frequently Asked Questions
Can I use this 12V power supply with 24V LED lights?
No, voltage outputs must match your LED fixture requirements. A 12V power supply will not properly illuminate 24V LED systems. Please verify your lighting specs or choose our 24V 400W model if required.
What is the recommended continuous load for this 400W power supply?
For maximum longevity and safety in commercial environments, we recommend adhering to the 80% load rule—operating at or under 320 watts of continuous load.
Is this power supply safe for all-day trade show use?
Yes, it is designed specifically for continuous indoor operation with integrated thermal overload and electrical protections to handle multi-day convention center demands.
Can this unit be concealed inside exhibit hardware?
Yes, its compact profile makes it ideal for hiding inside modular aluminum framing, exhibit pedestals, or behind fabric backdrops to keep cables out of view.