Keilton+autani · Sensors
EFS107E
12 V Dual-Tech Ceiling Sensor (PIR + Ultrasonic)
Dual-tech presence detector with PIR and ultrasonic – high accuracy for rooms up to 56 m², incl. daylight control.
DetailsSolution
Workplaces that adapt.
Good lighting boosts wellbeing and productivity. Our sensors deliver the right light at every workstation, save energy in empty areas and provide data for optimising space use.
Benefits
Comfort, efficiency and data.
Presence, not just motion
Dual-tech detects even the slightest movements at the desk – no more lights going out while you type.
Constant light control
Illuminance is adjusted to the available daylight – even and glare-free.
Occupancy data
Real-time room utilisation data supports desk-sharing and space decisions.
Meeting rooms
Scenes for presentations, meetings and cleaning at the touch of a button.
Wireless retrofit
BCS107 battery sensor and WP108E wall switch – installed in minutes.
Sustainability
Lower electricity consumption improves your building's carbon footprint.
Flexible control
Scenes via wireless switch –
no chasing walls.
The battery-powered WP108E brings four freely assignable scenes, dimming buttons and ON/OFF to any wall. Try it: rotate the switch and press the buttons.
Rotate: drag · Buttons: tap
Smart workplace
Understand your space.
Use workplaces intelligently.
The installed sensor base delivers far more than lighting control: it reveals use, utilisation and movement in the building – the basis for space decisions and flexible workplaces.
Desk hoteling & booking
Employees book desks and teams come together purposefully – ideal for project work.
Occupancy order
Define which desks are filled first – entire zones stay dark. Another step towards saving energy.
Meeting room management
Meeting room usage and bookings are captured by sensors – no-shows become visible, rooms are released.
Heatmaps & space utilisation
Heatmapping breaks down how your spaces are used – desks, meeting rooms, collaboration areas.
Real-time location (RTLS)
Goods and valuable equipment can be located and secured in real time via the sensor base and asset tags.
Portfolio analytics
Compare utilisation, energy efficiency and maintenance needs across buildings – with Autani Insights.
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Wireless PIR presence detector with daylight harvesting – up to 10 years of battery life, ideal for retrofits.
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App-Based Lighting Control – as Easy as 1, 2, 3
Lighting control without a gateway: add sensors by laser or Bluetooth scan, assign profiles, hand over via QR code.
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FAQ
Frequently asked questions
Why do the office lights go out even though someone is there?
Simple PIR sensors sometimes fail to detect very small movements. Dual-tech sensors such as the EFS107E combine PIR with ultrasonic detection and are considerably more sensitive.
Can I use occupancy data for space planning?
Yes. The sensors' presence information can be analysed via the platform – find out more in our guide to energy monitoring & occupancy data.
Free initial consultation
Which sensor is right for your building?
Send us your floor plan, ceiling heights and luminaire types – we'll plan the sensor grid and calculate your savings potential.