sting photocells Time lag switches Emergency lighting test switches HVAC controls DALI scene plate Accessories & infrared handsets Presence detector a...sting photocells Time lag switches Emergency lighting test switches HVAC controls DALI scene plate Accessories & infrared handsets Presence detector a
s and photocells. For further information on these or any of our products please visit the website. Transient over-voltages or power surges can occur