HDL-MASLA.2C (SB-CMS-LA) Ceiliing Mount Temp. Lux & Air Quality Sensor Ceiliing Mount Temp. Lux & Air Quality Sensor, measure air quality and brightness, and control targets according the values of lux, dry contact and universal switch. Parameters Model HDL-MASLA.2C (SB-CMS-LA) SKU 421101 Bus Power 25 mA Width 80 mm Height 80 mm Depth 32 mm Weight 86 g Material CustomOne CustomTwo CustomThree CustomFour CustomFive Discount category A 14 pcs in stock in stock in stock You can buy these goods through registered HDL partner. Question to product