LED power supply QOLTEC 50941, 36W, 12V DC, 3A, waterproof IP67

QOLTEC 50941 is a 36W LED power supply that delivers a stable 12V DC output at up to 3A. Built with an IP67 waterproof enclosure, this unit is intended for both outdoor and indoor LED installations where protection from dust and temporary immersion is required. The device is compatible with low-voltage LED strips, LED modules and small lighting fixtures and provides regulated power to maintain consistent illumination and protect connected LEDs from supply fluctuations.

Advantages

The QOLTEC 50941 combines a compact form factor with an IP67-rated housing to provide robust protection against dust and water ingress. Its regulated 12V DC output offers stable voltage suitable for sensitive LED devices, while a 36W power rating supports common LED strip lengths and small fixtures. The unit is designed for straightforward integration into lighting systems and reduces the need for frequent maintenance in exposed or damp environments.

Suitable for

• Outdoor LED strip lighting in eaves, facades and signage
• Indoor accent lighting in kitchens, bathrooms and display cases
• LED modules and small low-voltage lighting fixtures requiring 12V DC
• Temporary or semi-permanent installations where IP67 protection is needed

Key specifications

• Output voltage: 12V DC
• Maximum output power: 36W
• Maximum output current: 3A
• Protection rating: IP67 (dust tight and protected against temporary immersion)
• Intended use: low-voltage LED lighting

How to use

Install the QOLTEC 50941 in a location that allows safe cable routing and access to the mains supply. Connect the mains input according to local electrical regulations and ensure correct polarity when connecting the 12V DC output to LED strips or fixtures. Securely fasten cable entries and seals to maintain the IP67 rating. After wiring, apply power and verify that the output voltage is stable and that connected LEDs operate without flicker or overheating. If installation involves permanent outdoor mounting, ensure proper drainage and avoid prolonged full immersion beyond the device's intended conditions.

Usage recommendations

Use appropriate wiring and fuses rated for the 36W/3A output and comply with local electrical codes. For best performance, avoid operating the supply at its maximum load continuously for extended periods and allow adequate ventilation. Inspect seals and connections periodically in outdoor installations to preserve the IP67 protection.