Product overview
The Jiangzhizai YJ-D2 is a drone-mounted matrix light from Shenzhen Jiangzhizai Innovation Technology Co., Ltd., intended for professional nighttime illumination, including full-brightness searching and reduced-brightness operation. Its lighting assembly contains 18 emitters and has a specified peak power of 120W. The body measures 205mm × 35mm × 28mm and weighs approximately 0.26kg, defining the physical space and payload allocation needed for integration. The product is a lighting accessory for mounting on a drone, rather than a flight platform or airframe kit.
Electrical integration requires a 48V–80V supply, while PWM provides control over a continuously adjustable 0–100% brightness range. A three-second soft start raises brightness gradually to reduce the initial current surge; without a control signal, the light directly outputs maximum power. The operating temperature range is -20°C to 45°C. Thermal protection also constrains illumination: a light-body temperature above 80°C limits brightness to 10%, and a temperature above 85°C switches the light off automatically. These thresholds matter when planning sustained lighting operation.
Specifications
| Specification | Value & conditions |
|---|---|
| Product type | YJ-D2 matrix light |
| Dimensions | 205mm × 35mm × 28mm |
| Weight | Approximately 0.26kg |
| Supply voltage | 48V–80V |
| Light-emitter configuration | 18 light emitters |
| Peak power | 120W |
| Operating temperature | -20°C to 45°C |
| Light output | 20000lm |
| Soft-start time | 3 secondsWith no control signal, the light directly outputs maximum power. |
| Thermal brightness limiting | Brightness automatically limited to 10%When the light-body temperature exceeds 80°C. |
| Thermal shutdown | Automatic switch-offWhen the light-body temperature exceeds 85°C. |
| Dimming range | 0–100%, continuously adjustable |
| Control method | PWM |
