Products have short warranty and are pricey, though innovative. Contacted them twice with a question about a discontinued product (Lighthouse 250 lantern that suddenly refuses to turn off - they appear to be having similar problem with their newer brighter version)and never received a response. Wasn"t asking for warranty coverage or replacement just wanted to know if it was repairable. Also own a so lb. Ar panel and flexible light. Won"t purchase their products again if they don't care enough about their customers to respond to an inquiry.