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MR16 LED Saving Print page
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  Number of lamps in installation      
  Lamp   35W Halogen 50 w Halogen LL090 6.7W
  Cost per lamp  
  Total lamp cost  
  Lamp Wattage   35 50 7
  Total consumption including driver (Watts)  
  Days per year
  Hours per day
  Hours per year  
  Total KWh consumed per year  
  Total energy cost per year (enter unit cost)
  LED Energy saving per year    
  Payback time in years    
           
           
Over 10 year period Energy price increase per year over 10 year period
Energy cost over 10 years  
Number of lamp replacments   0
Cost of lamps (including initial purchase)  
Cost of contractor to replace lamps
Cost of running for 10 years per lamp  
Saving for total instalation    
 
     

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Collingwood - Brooklands House - Sywell Aerodrome - Sywell - Northampton - NN6 0BT
tel: +44 (0)1604 495151 - fax: +44 (0)1604 495095 - e-mail: sales@collingwoodgroup.com