Lighting power supply Synergy21 S21-LED-L00043 12 V IP67, AC 90–250 V input, black

Synergy21 S21-LED-L00043 is a compact 12 V lighting power supply intended for low-voltage LED systems. With an input range of AC 90–250 V and IP67-rated black housing, the unit is built to withstand exposure to dust and water, making it suitable for outdoor and damp-location installations. The driver delivers stable 12 V output for landscape, pathway and architectural LED fixtures that require a sealed, weather-resistant power source.

Advantages

The power supply offers a wide AC input range (90–250 V) compatible with most mains supplies and reduces the need for additional transformers. Its IP67 enclosure provides protection against dust and temporary immersion in water, enabling reliable operation in outdoor, garden and wet-area applications. The compact, black design facilitates discreet installation and integration with landscape lighting fixtures while providing a consistent low-voltage output for LED modules.

Suitable for

• Low-voltage (12 V) LED garden and landscape lighting
• Pathway and step lighting in outdoor and semi-exposed locations
• Architectural LED accents where a sealed driver is required
• Fixtures installed in damp areas, e.g., near pools, terraces and entrances

When it may not be suitable

This power supply is intended specifically for 12 V LED systems; it is not suitable for fixtures that require other nominal voltages or integrated constant-current drivers. It is a sealed, IP67-rated unit intended for fixed installations rather than for use where frequent access, adjustments or dimming controls are required unless compatible external controls are used.

Key specifications

• Output voltage: 12 V DC
• AC input voltage range: 90–250 V
• Ingress protection: IP67 (dust-tight and water immersion resistant)
• Enclosure color: black
• Designed for sealed outdoor and damp-location installations

How to use

Install the power supply in a location compatible with its IP67 rating, ensuring correct orientation and secure mounting according to local electrical codes. Connect the AC mains (90–250 V) to the input terminals with power disconnected, then connect the 12 V DC output to the LED load, observing polarity. Verify load compatibility with the unit’s rated output and ensure all cable entries are sealed to maintain the IP67 protection. After connections are complete, restore mains power and confirm stable 12 V output and correct LED operation.

What to consider before purchase

• Verify that your LED fixtures require a 12 V DC supply and that total load does not exceed the driver’s rated capacity.
• Confirm the installation environment benefits from IP67 protection and that mounting space suits the unit’s sealed enclosure.
• Check compatibility with any external controls (dimmers or timers) if dimming or remote switching is needed.

Usage recommendations

For reliable long-term operation, route and secure cables to avoid strain on terminals, keep connections dry before sealing, and use compatible cable glands or junction methods to preserve the IP67 rating. If dimming or remote control is required, select compatible external controllers designed for 12 V DC LED systems.