... ", 0.4", 0.43", 0.5", 0.52", 0.56". 0.6", 0.8". 1.0", 1.2", 1.5", 1.8", 2.3", 3.0 ... ", 4.0", 5.0", 8.0" Type: single digital ... different brightness. 3. save power 4. The luminance is even 5. The stability is strong Use: Household appliances, Communication products, apparatus ... toy, Traffic signal lamp, LED display screen, pc, etc. One Digit Display