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Real World Impact
7x Lower Load
Lower parasitic load reduces electrical demand at the lamp level, about 7x lower per bulb, which supports the fuel-savings case and helps explain the faster payback.
2,500 Days Runtime
Longer bulb life reduces replacements, labor time, and spare inventory, which strengthens ROI through long-term bulb and maintenance savings.
Less Service Downtime
Switching from incandescent to LED helps prevent light-outs that trigger service pulls, saving labor and downtime costs while keeping units in service.

Under 6 Months Projected Payback
$438
Per Month Per Locomotive (based on 4 PAR56 lamps)
7x
Lower Lamp Load
145
Gallons Reduced Per Headlight
548
kwH Saved
Per Headlight
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