Item Type: LED Driver_x000D_ Material: ABS_x000D_ Product Size: _x000D_ Length: Approx. 9.9cm / 3.9in_x000D_ Width:Approx. 3.3cm / 1.3in_x000D_ Height: Approx. 2cm / 0.8in_x000D_ Model: 25-36 1W_x000D_ Input Voltage: AC85-265V_x000D_ Frequency: 50 / 60HZ_x000D_ Output Voltage: 75-135VDC_x000D_ Output Current: 300mA_x000D_ Scope of Application:Can DIY Connect 25-36 1W Series Lamp Beads Board_x000D_ Weight: Approx.57g / 2.0oz 1Protection Function: Constant current power LED driver, with short circuit protection, can be used for most LED light products. 2Features: LED driver is noiseless in use, good heat dissipation, and effectively prolongs the service life of the lamp. 3Easy to Use: Can be directly connected to the power supply and lamps, no need to repurchase cables, making DIY more convenient and simple. 4Easy to Install: LED transformer has no flicker and good insulation at both ends of the input and output. 5Parameters: Input AC85?265V 50/60Hz, output current 300mA (constant), voltage 75?135VDC, DIY connection 25?36 1W series lamp beads.1 xLED DriverThe size is measured manually, there is a slight error, and the actual product shall prevail.