Technical data
Constant current or constant voltage	CV
Volt	24 Volt
Watt	150 W
Protection class	IP67
Ampere (CC)	0,041 A
Size	191*63*37,5 mm

The Meanwell LPV-150-24 is an LED power supply with an output power of 150 watts, designed for operating LED luminaires and similar electronic loads. It delivers a constant voltage of 24 volts and is designed for use in demanding environments, particularly where high mechanical stress, humidity or direct weather exposure occurs. The device features a protection class IP67, meaning it is dust-tight and temporarily waterproof – even during immersion tests up to 1 meter depth for short periods. This property makes it especially suitable for use in the outdoor environment or in industrial facilities where high environmental requirements exist.

Applications
This power supply is intended for operating LED lighting systems, particularly in outdoor installations such as street lighting, garden or facade lighting, as well as in industrial environments with high requirements for environmental resistance. The operating temperature range of -25 °C to +65 °C allows use in climatically diverse regions, even under extreme temperatures. The compact design with dimensions 191 × 63 × 37.5 mm allows flexible mounting, for example in luminaire housings or in switch cabinets.

Functions and Equipment in Detail
The device operates in constant voltage mode (CV), meaning it delivers a stable output voltage of 24 volts regardless of load. The maximum output power is 150 watts, corresponding to a current of 6.3 amperes. The input range includes AC voltages from 180 to 305 volts and DC voltages from 254 to 431 volts, ensuring high flexibility in power supply. The power supply is not dimmable, so brightness control via this device is not possible. For applications requiring dimmability, additional components or other types of power supplies must be used.

Technology Explained Simply
The protection class IP67 ensures the device is protected against dust and short-term immersion in water. This is particularly important for outdoor use or in damp areas such as kitchens, laundry rooms or production halls. The operating temperature range of -25 to +65 degrees Celsius allows use in climatically diverse regions, even under extreme temperatures. Power supply is via the input range of 180–305 V AC or 254–431 V DC, covering a wide range of mains connections. The output voltage of 24 V DC is a common voltage in LED technology and enables the supply of many standard LED modules.

Compatibility and Accessories
The power supply can be combined with various waterproof cable connectors suitable for outdoor use. These include, for example, waterproof connector boxes with 3 or 4 ports, outdoor cable connectors IP68 with 1:1 or 1:2 connections, as well as solder-shrink connectors certified to IP67. These accessories enable secure and weather-resistant cabling. Additionally, power cables with grounded plug (CEE7) and wire end ferrules are available for connecting to the power supply. The combination with an inrush current limiter EBN-OS /230 can be beneficial during commissioning of systems with high inrush currents.

Mounting and Installation
Installation is typically carried out by qualified specialists, as the connection of electrical components and systems is legally only permitted by qualified personnel. The compact design allows flexible installation, for example in luminaire housings, switch cabinets or on walls. Cabling should be done using waterproof connectors to maintain the IP67 protection class. The use of suitable cable connectors and protective cables is recommended to ensure system functionality and safety.

Operational Advantages
The Meanwell LPV-150-24 offers reliable power supply with high efficiency and low heat generation. The high protection class IP67 and wide operating temperature range make it particularly robust and suitable for demanding operating conditions. The constant voltage output ensures stable operating voltage for connected LED modules, increasing the lifespan of the lighting. Use in combination with waterproof connectors enables durable, maintenance-free installation outdoors.