Product details

• Name: LED constant current power supply for track lights with fan circuit
• Model number: HL28A0501A2FX3
• Supply PCB only, without housing, be installed in the lights.
• Input voltage: AC 100-265V, 50/60Hz
• Output voltage: DC 54-70V
• Output current: DC 740mA±5%
• Output power: 50W
• Power factor: ≧ 0.95
• Efficiency: 88%
• Ta: -35℃ - 70℃
• Tc: 85℃  
• Active power factor correction
• Protections against short circuit, over voltage, over current, over load, over temperature. 
• PCB Size: 86x33x26 mm
• 3 - 5 years warranty (different cost)
• Used in applications: LED residential lighting (for indoor use only) such as LED down lights, LED track lights

Details of LED drivers can be designed as customized
Send us your requirement details as below list for quotation
We welcome your inquiries anytime

1. Input voltage (range: 90-260V AC)
2. Total light power (output power range of single driver: 5-100W)
3. Power factor (output power of driver: ≦24W PF 0.5, output power of driver: ≧24W PF≧0.9)
4. Waterproof level (IP65, IP66, IP67)
5. Safety certification (CE, CCC, UL)
6. Lamps or lights name
7. COB brand and model number and in series or parallel connection way
8. Using environment (temperature range <70°C)
9. Warranty period (1 - 5 years for indoor drivers, 1 - 3 years for outdoor drivers)