Outdoor PIR and photocell switches for all-night security or convenience

Danlers, PIR sensors

Danlers designs and makes a range of outdoor security switches, weatherproof to IP54 rating. Each product is housed in a tough, compact polycarbonate moulding and contains an adjustable photocell which can be set to keep the lights off during the day.

The Compact Person Detector (illustrated left) turns the lights on at night when somebody approaches and switches off when no movement has been detected for a chosen period. It welcomes friends and deters intruders.

Danlers Twilight Switch (illustrated right) and Dusk Switch turn the lights on at dusk and off at dawn or after a selected time lag, respectively, ideal for security lighting or convenience.

For more information on this story, click here: March 2011, 200
Related links:
Related articles:



modbs tv logo

CHAS urges construction industry to embrace Common Assessment Standard following data sharing agreement roll out

CHAS was the first Recognised Assessment Body to offer the Common Assessment Standard which has fast become the industry’s gold standard for pre-qualification. 

R&D spending in construction sector rose 7.9% last year, despite the pandemic

Construction sector R&D spending hit £368m last year, according to latest ONS data

Calendar