This 70-90w Solar Led Driver is effective in controlling current flow in LED bulbs. Offered LED driver maintains current and voltage flow stability through LED circuit as per specific rated level. It also rectifies high voltage of LED bulbs and alternate current to direct current so that the LEDs can be run on low voltage level. 70-90w Solar Led Driver has multiple dimming function. It also has battery charging function with temperature compensation arrangement. This LED driver is protected against over charging and short circuit.