... 4.quality Warranty:3y 5. UL :E359819 IP20,IP67 for option led strip light UL certification Constant current design, no voltage ... on the reel.no risistors ,Maximum reduce product failure,good option for everywhere need longer length and same brightness.This type ... .Cuttable length: by every 10 leds.5.IP20,IP67 for option .6.Working temperature and Storage temperature:0°C - 40°CParameter ...