400W Constant Voltage, Slimline LED Driver, 12v, IP67

Commercial Grade Signage LED Driver

Full Specification

Product Code SL-400-12-IP
Wattage 400W
Voltage (DC) 12v
Current (DC) 33.3A
Length 352mm
Width 41mm
Depth 28mm
Dimmable Non Dimmable
IP Rating IP67
Input Voltage 175 / 265 AC
Input Current 4A / 230V
Inrush Current 75A / 230V
Input Frequency 50 / 60Hz
Power Factor >0.9
Weight 750g
Operating Temp -20°C/50°C
Warranty 3 Years

400W Slimline Signage LED Driver – 12V Constant Voltage, IP67 Rated

The 400W constant voltage LED driver is built to power large-scale commercial signage and demanding LED lighting systems with reliability and strength. Delivering a steady 12V DC output at up to 33.3A, it ensures consistent, flicker-free illumination across extensive installations.

Housed in a slimline casing (352mm x 41mm x 28mm) and weighing 750g, this driver is compact enough for straightforward installation while offering the robustness required for high-output applications.

With its IP67 rating, the unit is fully sealed against dust and water ingress, making it ideal for both indoor and outdoor use. Designed to perform in challenging environments, it operates reliably within a temperature range of -20°C to +50°C.

Engineered for efficiency, it supports an input range of 175–265V AC, a power factor above 0.9, and a modest input current of 4A at 230V. The powerful 75A inrush current capacity further protects your LED systems during start-up by absorbing sudden surges.

This driver is non-dimmable, making it the perfect solution for signage, architectural, and commercial lighting projects where stable power is essential. Backed by a 3-year warranty, the 400W Slimline LED Driver offers performance you can trust on demanding installations.

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