1. Product name: LED SMD Digital Tube 2. Dimension 8: 0.2-0.56 inches 3. Number of 8: 1-6 digits 4. Reverse current: <10uA 5. Light colour: red light, orange light, yellow light, yellow-green light, pure green light, blue light 6. Product characteristics: ultra-thin digital tube, soldered by reflow soldering Working life: ≥30000HS Working temperature: -25°C-+85°C Storage temperature: -35℃-+85℃