4W to 7W Ceiling Lights LED Driver

Features:
Universal AC input and full range
Protections: OCP and SCP
Driving 3 pcs 3W LEDs in series
Dielectric strength: 3750V AC, leakage current 5mA, 60 seconds
External 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: LED Down Lights and Ceiling Lights

Technical data:
Power: 7W
Input voltage range: 100 to 240V AC
Frequency: 50 to 60Hz
Power factor: 0.65 (typical)
Power efficiency: 82%
Output voltage: 8 to 12V DC
Output current: 650mA (typical value), 680mA (maximum)
Operating temperature: -40 to 65°C
Humidity: 35 to 80% RH
MTBF calculation: up to 50,000 hours lifetime
Naked PCB or plastic housing
Dimension (L x W x H): L43*W40*H21mm
Weight: 45g (for plastic housing)

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