| Brand: | Smallsun |
| Model: | ZY-C89 |
| Emitter Brand/Type: | Cree |
| Emitter BIN: | Q3-WC |
| Color BIN: | White |
| Total Emitters: | 1 |
| Battery Configurations: | 1 x 1.2V/1.5V AA batteries |
| Voltage Input: | 0.7~1.5V、 1.5V max |
| Switch Type: | Clicky/Clickie |
| Switch Location: | Tail-cap |
| Modes: | 1 |
| Mode Memory: | - |
| Mode Arrangement: | - |
| Circuitry: | Digital Regulated 500mA Current Output |
| Brightness: | 130 lumens maximum brightness (manufacturer rated) |
| Runtime: | - |
| Lens: | Coated Glass Lens |
| Reflector: | Aluminum Textured/OP Reflector |
| Carrying Clip: | Clip Included |
| Carrying Strap: | - |