Feature: 1. Protection Function: Constant current power LED driver, with short circuit protection, can be used for most LED light products. 2. Features: LED driver is noiseless in use, good heat dissipation, and effectively prolongs the service life of the lamp. 3. Easy to Use: Can be directly connected to the power supply and lamps, no need to repurchase cables, making DIY more convenient and simple. 4. Easy to Install: LED transformer has no flicker and good insulation at both ends of the input and output. 5. Parameters: Input AC85‑265V 50/60Hz, output current 900mA (constant), voltage 24‑42VDC, DIY can be connected to 30‑36W lamps. Specification: Item Type: LED Driver Material: ABS Product Size: Length: Approx. 9.9cm / 3.9in Width:Approx. 3.3cm / 1.3in Height: Approx. 2cm / 0.8in Model: 30-36W Input Voltage: AC85-265V Frequency: 50 / 60HZ Output Voltage: 24-42VDC Output Current: 900mA Scope of Application:For DIY Can Be Connected to 30-36w Lamps Weight: Approx.59g / 2.1oz. Package List: 1 x LED Driver Note: The size is measured manually, there is a slight error, and the actual product shall prevail.