Shop by Category
If you plan to install battery backup wall packs or emergency fixtures outdoors or inside cold storage units, invest in Cold Weather Emergency Lights. Backup batteries in emergency lights and exit signs lose efficacy and can eventually rupture when placed in cooler ambient temperatures below 20° F (-6° C). Most of these battery units include a thermostatic battery heater which maintains battery strength and lifespan in cold temperatures between -4° F (-20° C) and -40° F (-40° C) depending on the model you choose. Call to speak with an expert right now at 800-282-5600 to ask any questions you might have, or to receive a quote.