Henning LIGHTwatcher 230V

With the Henning LIGHTwatcher you can reduce your electricity costs.

• Event-controlled light switch-off when stationary, minimizing the need for a standstill according to VDI 4707
• Easy installation directly into the lighting circuit
• Autonomous detection of car and door movements (patent pending)
• no intervention in the elevator electronics necessary
• Amortization within a few months

Energy consumption per year (assumed energy price €0.24/kWh)

When driving the cabin:

• Fluorescent tubes (typ.78 W 2x tubes); Consumption: 31kWh; Cost: €7.44
  
• Halogen light (typ. 150 W 6xSpots); Consumption: 60 kWh; Cost: €14.40
• LED lighting (typ. 9 W 6xSpots); Consumption: 4kWh; Cost: €0.96

When the cabin is stationary:

• Fluorescent tubes (typ.78 W 2x tubes); Consumption: 647kWh; Cost: €155.28
  
• Halogen light (typ. 150 W 6xSpots); Consumption: 1245 kWh; Cost: €298.80
• LED lighting (typ. 9 W 6xSpots); Consumption: 75kWh; Cost: €18.00