Waterproof Solar Charge Controller Current Canstant LED Driver

We are waterproof solar charge controller current canstant led driver. features: temperature compensation utilizes serial mode pwm control for maximum efficiency iso9001 ce rohs certificate approved specifications: r charge , charge the battery again to reuse electrical parameters model sdl-sf60w constant solar charge controller system voltage 12v; 24v; power output 12v≤30w 24v≤60w voltage output (vin+5v)~60v voltage distortion range +-600mv output current ≤1.2a current output accuracy.