Technical Specifications
Product Overview
Professional Constant Voltage LED Drivers
The YJQD series constant voltage LED power supplies are engineered for high-performance lighting applications in demanding environments. Featuring a rugged aluminum alloy body and an IP66 waterproof rating, these drivers provide exceptional protection against moisture and environmental stress. The integrated safety suite includes over-voltage, short-circuit, overload, and over-discharge protections, ensuring stable and reliable performance for long-term operation.
Technical Specifications
Durability Rating
- Input Voltage Range
- AC85-265V
- Output Voltage Range
- DC25-43V
- Power Factor
- 0.65 PF
- Protection Features
- Over-voltageUnder-voltageOpen CircuitShort CircuitOverloadOver-discharge
Model Performance Data
Model Specifications
| Model | Power | Current | Efficiency |
|---|---|---|---|
| YJQD001 | 10W | 300mA | ≥80% |
| YJQD002 | 20W | 600mA | ≥88% |
| YJQD003 | 30W | 900mA | ≥88% |
| YJQD004 | 40W | 1200mA | >88% |
| YJQD005 | 50W | 1500mA | 88% |
| YJQD010 | 100W | 3000mA | 88% |




