LONGHILL Technologies Co., Limited

Longhill Technologies was established in 2006 and we are devoting to bring the energy-effficient lighting products to the users worldwide. Our product

The FL series LED floodlights are of reasonable structures and made of the quality LED chips and alluminum casing, which are widely used in hotels, of

1. MPPT Solar Technology; 2. DC Brushless Permanent Magnetic Motor; 3. Stainless Steel Submersible Pumps; 4. Dry-running protection by water level

Features: 1. High MPPT efficiency: 97%; 2. Dual Mode: PV + Grid; 3. Excellent battery management. 4. Rated Output Power: 2, 800W.

Easy combination with the existing AC pumps Dry-running protection in-built without water level sensors;