ACI A/LLS-BB SKU: A/LLS-BB $34.85 $66.00 Quantity -+ Add to Shopping Cart In Factory Stock Details ACI A/LLS-BB : Photo Sensitive Resistive Light Level Sensor, 1/2" NPT Clear Head, 24VAC, Non-Linear Resistance Output, NEMA 3R Enclosure, 5-Year Warra... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back ACI A/LLS-BB : Photo Sensitive Resistive Light Level Sensor, 1/2" NPT Clear Head, 24VAC, Non-Linear Resistance Output, NEMA 3R Enclosure, 5-Year Warranty, Made in USA Back Back