A power supply device necessary for the installation of LED lights and signs. The product was developed to provide both constant voltage and constant current, making it suitable for both signs and lights. For power supply of lights, there is a UPF-CQHD series that possesses a DIMMING function.
1. Constant voltage, constant current type
2. Has a large input voltage area: 90VAC-305VAC
3. Possesses prevention functions of overload, overvoltage, short circuit and overheating
4. Possesses IP68 water-proof rank. Can be used outside
5. Term of guarantee: 5 years
6. Passed high-temperature, high-voltage test
7. Possesses PFC function, OTP function
1. Product Family with diverse types (30W~250W, 12V~48V)
2. Series with Dimming function: UPF-CQHD
- Signal/Resistance value: 1-10Vdc or/and 10
- 30W~250W/ 24V~48V
Meanwell in Taiwan, philips in Europe, and osram account for 80% of the LED power supply market, while 20% are competing with Chinese low-end products.