Feature: 1. High Efficiency and Energy Saving: LED power supply driver utilizes advanced technology to improve energy utilization efficiency, saving on energy costs. 2. Safety Protection: Equipped with multiple safety mechanisms including overcurrent, overvoltage, and short circuit protection, ensuring a safe operation. 3. Noise Free Operation: LED driver transformer designed with silent design doesn"t produce any noise interference, providing a quiet operating environment. 4. Easy Installation: 15W LED driver is small size and easy to install for used in lighting projects. Designed with waterproof capabilities, suitable for both indoor and outdoor environments. 5. Wide Voltage Input: Waterproof constant voltage transformer supports a wide voltage input range of AC85?265V, making it suitable for various usage scenarios. Specification: Item Type: LED Power Supply Driver Material: ABS Weight: Approx. 55.00g / 1.94oz Diameter: 43mm / 1.7in Thickness: 24mm / 0.9in Input Voltage: AC85-265V Output Voltage: DC24-42V Power: 15W Current: DC 360mA+/-5percent . Package List: 1 x LED Power Supply Driver