... is 90-250V 2.output voltage is 12V/24VDC light transformer/LED Outdoor Waterproof Switch Power Supply which ... LED Display, Safety Protection Apparatus, Telecommunications, Networks, Vehicle Lights, Controller Panels, etc.Production Specification: Certificate ApprovedCE / EMC / RoHS Storage ... Lights work stable and long life-span with good light effect Out Shell material: Aluminum alloy Material, Good ...