| Part NO. | Production Description | Dimensions
LxWxH | Electrode | Emitted Color | WLD(nm) | PDF |
| LD3021BUR | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra Red | 635nm | |
| LD3021BUO | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra Orange | 625nm | |
| LD3021BUA | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra Amber | 605nm | |
| LD3021BUG | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra Green | 570nm | |
| LD3021BUY | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra Yellow | 595nm | |
| LD3021BPG | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Pure Green | 625nm | |
| LD3021BUB | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra Blue | 470nm | |
| LD3021BUW | 0.3 inch, 7 segment display, dual digit, | 15.5x15x7.2mm | CA | Ultra White | \ | |