Energy Efficient Technologies

LESP                                           Phone: 562.202.1291

3531 Thor Ave.    

Los Alamitos, CA 90720  


SOLAR Powered Water Pumping Systems for Swimming Pools, Crop Irrigation and Livestock Watering

Swimming Pool Solar-Powered Water Pumps are high quality products designed for use in residential and commercial swimming pools and spas.

In most pool applications all of the filtration needs can be met directly from solar panels meaning no electricity costs and significant benefits to the environment.

Our swimming pool pump uses a DC brushless motor for high efficiency and reliability, it is connected to a solar generator via a controller. The controller monitors the system, controls the pump speed and optimizes the amount of water pumped based on the power available. The controller has extensive connectivity options for sensors and switches, in built software applications and data logging to meet all of your pumping needs.


LESP Solar Powered Water Pump KITS keeps lifecycle costs low for solar water pump supply. We have a unique and longtime experience helping off-grid water pumping systems integrate with Solar. Today, we are the top player in California, Latin America and Caribbean that leads the way developing and integrating sustainable solar powered water pumping solutions.

•Low operating costs and no energy costs – costs are known in advance
•Favorable investment climate – solid return on investment
•A robust solar system for your water pumps – long product life, low maintenance and manageable service requirements  
•Advice and support to ensure delivery of the right optimized solar/lithium-Ion water pump solution

LESP Solar Powered Water Pumping Solutions deliver unmatched flexibility for reliable water supply with no ongoing energy costs. From low-flow to large-scale solar-powered water supply, LESP has a highly optimized solar Grid &/or Off-Grid connected water solution that matches any application on the farm or ranch, in or around the home, and for communities in California and Developing Countries

Crop irrigation for farmers

Designed for the specific requirements of an irrigation system, LESP is uniquely positioned to deliver a customized robust solar-powered water supply system for economical and efficient crop irrigation. 

Solar-powered water pumping systems deliver a flexible and long-term water  supply solution that can increase crop yields and efficiency in food production, improving food security and the farmer’s business. 

Livestock watering for ranchers and game parks 

Designed for off-grid tank-filling and specific watering requirements, LESP delivers a robust and cost-effective solar-powered water supply system that gets water to the livestock. 

The water source and watering tanks on the ranch or the game farm are often far from the grid, and using a solar water supply increases efficiency, pumping  directly to a tank, where water is required. 

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