SMD Indoor Sensor & Emergency LED Batten
The S-Tech SMD Indoor Sensor & Emergency Batten (SMD-4FT-3C-ME) combines a built-in microwave sensor with maintained emergency functionality, providing reliable illumination during normal operation and critical backup during power outages.
This batten is highly versatile: the microwave sensor can be enabled or disabled based on your requirements. Sensor settings are configurable via dip switches, eliminating the need for remote control. The batten’s watt select and colour selectable options allow you to customise brightness and light temperature for any indoor environment.
Equipped with latest Li-Ion battery technology and advanced charging controllers, this emergency batten ensures instant light during power failures while still offering energy-saving automatic motion detection.
Product Features
Model: SMD-4FT-3C-ME
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Maintained Emergency Fitting with Optional Microwave Sensor
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Watt Select: 36W/30W/20W
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3 Colour Adjustable: 4000K/5000K/6000K
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Built-in microwave sensor with 3-step dimming: On – Dim – Off
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Sensor configurable via dip switch (no remote needed)
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Lumen Output: 4140–4533lm (36W)
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Centre or side cable entry, 20mm knock-outs for continuous fixing
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Input: 220–240VAC
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Beam Angle: 120°
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Polycarbonate opal diffuser
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Powder-coated steel base
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IP20 rated housing
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Dimensions: 1200 x 65 x 60mm
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Sensor can be disabled for standard Emergency Batten operation
Default Factory Settings:
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CCT: 4000K
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Sensor Detection Area: 100%
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Hold Time: 60 seconds
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Daylight Sensor: Disabled
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Standby DIM Level: 20%
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Standby Period: Infinity
Functionality: The batten will remain at 20% brightness day and night, switching to 100% brightness for 60 seconds when motion is detected. Multiple sensor settings are available; see the specification sheet for more options.
