... years 24 inch 4 digits IP65 outdoor led price sign with wireless keypads operation Product display: Advantages: LED Gas Price Signs replace your old ... needed Features: Light sensor with automatic dimming100,000 hour LED lifetimeBrightness 5500 cd/m2Low energy consumption110 degree viewing angleInput power ... and four sides are vailable based on customer's demandMainly Display Numerals"0,1,2,3,4,5,6,7,8 ...