Input voltage:110/230V Output voltage: 12-20V Output current: 300mA Power:4-7W PF:0.82 Efficiency:78% Dimension:65*35*23mm
Key Specification
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Features:
- Universal AC input and full range
- Protections: OCP and SCP
- Driving four or seven pcs 1W LEDs in series
- Dielectric strength: 1.5kV AC, leakage current 5mA, 60 seconds
- Built-in isolated constant current LED drivers
- Low-noise and environment-friendly
- Use highly efficient, steady and low-loss switch control chip
- Burn-in test: 100% for at least 4 hours under working temperature of 40°C
- Application: Ceiling light, Down light LED lights
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Technical data:
- Power: 4-7W
- Input voltage range: 110/230V AC
- Frequency: 50 or 60Hz
- Power factor: 0.82 (typical)
- Power efficiency: 78%
- Output voltage: 12 to 20 V DC
- Output current: 300mA (typical value), 309mA (maximum)
- Operating temperature: -40 to 65°C
- Humidity: 35 to 80% RH
- MTBF calculation: up to 50,000 hours lifetime
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Mechanical specifications:
- Naked PCB or plastic housing
- Dimension (L x W x H):65*35*23mm
- Weight: 70g