External LED Constant Current Driver celling, down&flood Light 35W

                  External LED Constant Current Driver celling, down&flood Light 35W
Features:

• Universal AC input and full range
• Protections: OCP and SCP
• Driving twenty-five or thirty-three pcs 1.5W 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., flood light

Technical data:

• Power:25 to 33W  
• Input voltage range: 100-240V  AC
• Frequency: 50 to 60Hz
• Power factor: 0.95(typical)
• Power efficiency: 90%
• Output voltage: 80to 100VDC
• Output current: 250mA (typical value),270mA (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):104x66x32mm
• Weight: 150g

 
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