General description This 10X LED Transformer is designed for constant power supply, making it ideal for various LED applications. Please note that it is not suitable for LED strips or G4 products that require constant power supply. Technical specifications Output Power: 4W-7W Input Voltage: AC 90-240V Output Voltage: DC12-24V Output Current: 300mA (+/- 5%) Casing Material: Engineering plastic Efficiency: 80% Power Factor: 0.6 Size: 6.8 x 3.4 x 2.2 cm Other information Package content: 10 x constant transformer, 10 x DC power cord Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.