AC 220-240V 50Hz
EMC 5050 LED
Color Rendering Index
MAIN PRODUCT ADVANTAGE
● Luminous Efficiency: >180lm/W
● Input Voltage: AC 277V / AC 120V 60Hz.
● PF: >0.997.
● PE: >90%.
● THD: <5%.
● Anti-surge class: >4kV.
● 0-10V dimmable, support multi-stage or single-stage dimming.
● 740V MOS linear constant current Isolated IC control.
● Support for power slotting selection via external potentiometer.
● Support for power slottng selection via built-in dialing switch.
● Customized MCU control, support for 0-10V dimming under various power offsets.
● 10 years warranty.
● Branded EMC 5050 LEDs. No EMI.
● No concern in ultraviolet ray or electromagnetic radiation.
● CE EMC, CE LVD, RoHS, PSE, C-Tick certificate.
● We support our customers to pass qualification test such as energy star, SAA, REACH, T-24, and UL certification and so on.
FEATURES OF DOB CONSTANT CURRENT LIGHTING SOLUTION
● Over-voltage & over-current protection. With five-channel constant power IC design, when input voltage varies between AC 220 and 240V, the IC maintains constant power output within ±5% fluctuation range to protect the module from over-voltage and over-current.
● Over-temperature protection design. When the PCB rises up to a very high temperature after running for some time, the patented technology IC will automatically reduce the output current to control the temperature rising of the PCB.
● Customized design and manufacturing is acceptable.
Advantage of DOB constant current solutions in LED lighting field
● The DOB AC LED modules are cost saving solutions to high power LED lights.
● Neat outer appearance and easy installation.
● The lights will be light weighted, saving transportation cost.
● The light will be maintenance-free within the warranty period.
● The smaller sized DOB boards make the luminaires in smaller dimensions with physical drivers removed.
● Customized designs in power factor, color temperature, CRI(Ra), luminous efficiency and other detailed applications.
● Differential designs assure customers to keep agility in developing new lights with their own brands in the light appearance and its marketing pricing strategy.
International Quality authentication
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