Catalogs Technical Information Live Insatallations Customer Comments
   
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Catalogs Technical Information Live Installations Customer Comments

 

LEIT, Light Energized Irrigation Technology Control Systems
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LEIT PDF Catalog   english  |  spanish (pdf)
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  LEIT CONTROLLERS LEMA VALVES/ACTUATORS

ACCESSORIES.
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The Independent, Preferred Power Irrigation Solution
The LEIT Control System is a programmable, self contained, water management and control system. It can be programmed to control up to 28 electrically operated solenoid valves, spanning an area of over one mile with up to 12 independent water schedules per valve. The LEIT controllers can be installed in any location.

How much light is needed?
The unit only requires daily exposure to 25% of ambient light levels no higher than 55 degrees latitude under 10-year worse case weather conditions.

LEIT is unique to all other water management and control systems because of its ability to generate power at very low light levels, storing this energy in long life non-battery based Supercapacitors. This allows the system to operate in all weather conditions and in heavy overgrowth, 7 days a week, 24 hours per day.

Combine the advanced programming capability of LEIT controllers with the advantages of ambient power and it is obvious why LEIT is the top choice for today's irrigation needs.

 
Advantages
Cities, counties, state agencies, commercial water management companies, as well as managers of large landscaped developments, find that LEIT is extremely attractive because it eliminates the high cost of bringing in AC to power their water management systems. LEIT is greatly preferred over batteries because the system has a life expectancy of over 20 years and is maintenance free. Other AC free systems that use batteries require ongoing maintenance and periodic battery replacement. This results in high maintenance costs along with system unreliability due to battery failure. LEIT water management and control system remains, to this day, unbeaten in its price performance ratio when remote installations are required. No other water management and control system can compare with LEIT.

Irrigation without Power Restrictions

 

NO Batteries
No AC
No Solar Panels
  Ambient Powered Freedom
LEIT Eliminates Many Difficulties
  • allows irrigation anywhere
  • performs where others can't
  • designed to withstand the elements (weather, vandalism)
  • gives the irrigation manager program tools not available in other systems
  • no waiting for power drops
  • no monthly power bill to pay
  • no permit and license delays
  • no meter to install
  • virtually immune to lightning strikes
  • no trenching for power sleeves
  • no licensed electrician needed

Designed to Live on The Streets

  • tough polycarbonate body
  • shatterproof lexan lens
  • visually blends into the landscape
  • door key protection
  • LEIT key program protection
  • alphanumeric password protection
  • optional stainless steel enclosure