Newlec B 28W 2D HF Round White PC PR Diffuser Mws C/W Lamp
This range of 2D bulkheads provides all the features and benefits of the standard 2D bulkhead range but offers improved energy efficiency through the addition of a microwave occupancy detector to automatically switch the luminaire off when no one is around.<BR>¥ Suitable for use in areas of infrequent occupancy potentially producing massive savings in energy and maintenance costs.<BR>¥ Integral microwave detector for motion detection and ambient light level control.<BR>¥ Up to 3 additional Newlec 2D bulkheads can be operated in a <INCH>master<INCH> and <INCH>slave<INCH> configuration.<BR>About the microwave detector<BR>¥ Unlike PIR detectors, microwaves pass through solid objects. Therefore a sensitivity adjustment is incorporated in the detector to ensure that movement only in the desired area is detected. The sensitivity adjustment is between 20% and 100%.<BR>¥ Pre set factory time off, the detector is adjusted to turn the luminaire off approximately 10 minutes after movement has last been detected. Depending on the preference of the occupier this can be adjusted between 2 seconds to 20 minutes.<BR>¥ Photocell control is also included to allow the luminaire to only come on at pre set light levels; this can be adjusted from 5 lux to 1,000 lux.<BR>¥ These 3 adjustments allow the luminaire to produce maximum energy savings no matter what the location or ambient conditions of an installation.
|Manufacturer's Part Number||NL16665|
|Manufacturer||Newey & Eyre|
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