Shenzhen Ledfriend Optoelectronics Co.,LTD.

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共5 筆產品

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1. 32W LED Constant Current Power Supply with 700mA Output Current, E40 Lamp Holder and CE Mark

garden lightFeatures:
Isolated constant current LED power supply
High power factor, high efficiency and universal AC input
Brand new design of topology circuit
Low noise, energy-saving, eco-friendly and long lifespan
Warranty: 3 years
With ...

2. High-power Waterproof LED Driver with Maximum Output Power of 48W, Output Current of 2,000mA

General description:
It is specifically developed for high-power LED street lights
With high power factor and high efficiency
It applies a highly efficient, steady and low loss switch control chip
Low noise, energy-saving, environment ...

3. 20W Isolated Constant Current Built-in LED Tubes power supply with 500mA Output Current

Features:
With CE, EMC, EN55015 and EN55022 marks
Ultra-thin, high efficiency, high precision and universal AC input
Low noise, energy-saving, environment-friendly and long lifespan
Warranty: three years
Specifications:
Input voltage range: ...

4. Constant Current LED power supply, Developed for T5/T8/T10 LED Tubes

Specifications:
Input voltages: 100 to 240V AC
Output voltage range: 50 to 80V DC
Output current: 240mA
Maximum output power: 20W
Power factor: 110V AC more than 0.98, 220V AC more than 0.94
Customized designs are accepted
Protection: ...

5. 10W Waterproof LED Constant Current Driver for LED lamps

Description:
High-power factor, high-efficiency and universal AC input
Its brand new design of topologic circuit and the use of components with excellent performance enable this power supply to possess the characteristics of low noise, energy-savin ...