... Frequency:47~63HzOutput Current:6.25AWaterproof level:IP67Output voltage range:24VDCCertificate:CE,ROHSWithstand Voltage:I/P-O/P: ... Packing:1.15kg/pcs, 15pcs/ctn• 5 years warranty Typical Features:• Universal AV input with full range: 90 ~ 130VAC / 170 ~ 264VAC ... Over load, Over temperature, Short circuit• High efficiency (87.5%)• Compliant to worldwide safety regulations for lighting• Long life span ...