BESIGN LED Power Supply 400W 12V

The BESIGN Rainproof Power Supply 400W 12V is a high-performance solution for powering LED signage, strip lights, light boxes, and other 12V DC applications.

Built with a durable rainproof housing, it is designed for both indoor and outdoor environments, ensuring reliability even under challenging conditions. With smart chip control, it delivers a constant 12V DC output for stable LED operation, extending the life of your lighting systems.

Engineered for long-term heavy-duty performance, this power supply provides 400W continuous output while maintaining energy efficiency. Safety is enhanced with built-in protection against overvoltage, overcurrent, overheating, and short circuits.

The easy terminal block design makes installation simple and secure, with clearly marked connections for AC (L, N, G) and DC (V+, V–).

Ideal for professionals who demand durability, safety, and energy savings, the BESIGN Rainproof Power Supply is the smart choice for modern LED projects.

Highlights

Brand: BESIGN – Rainproof Series

Rainproof LED Power Supply for indoor and outdoor use

Input Voltage: AC 187–260V; 50/60Hz

Output Voltage: DC 12V ±5%, 33.3A (Constant Voltage)

Output Power: 400W continuous heavy-duty use

Smart Chip Technology for stable performance and energy efficiency

Protection Features: Overvoltage, Overcurrent, Overheat & Short Circuit

Connection via Terminal Block:

AC Side: L (Live), N (Neutral), G (Ground)

DC Side: V+ (Positive), V– (Negative)