How much does a 220v advertising light cost?

[Introduction] A power supply is a device that converts other forms of energy into electrical energy. At pre sent, there are many power supply brands on the market, the prices of power supplies are also different, the quality of power supplies is also uneven, and there are many counterfeit power supplies. Many people ask how much does a Yuanhao power supply cost? How is the quality?

How much does a Yuanhao power supply cost? How is the quality? (The price will change at any time!)

The prices of Yuanhao power supplies with different specifications and functions are different. Examples are as follows:

1. Yuanhao engineering-grade rainproof power supply B series air-cooling has a three-year warranty: the current price is 55 yuan/unit;

2. Yuanhao engineering-grade rainproof power supply B series has self- Cold: 42.35 yuan/set;

3. Yuanhao self-cooling light box waterproof power supply BAF series: 87.06 yuan/set;

4. Yuanhao self-cooling (no fan) engineering grade rainproof Power supply BF series: 129.41 yuan/unit;

5. Yuanhao air-cooled light box LED power supply L series: 54.12 yuan/unit;

6. Yuanhao indoor power supply BC35-250 series: 40 Yuan/Taiwan.

How is the quality of Yuanhao power supply?

Changzhou Lianxu Galaxy Power Supply Co., Ltd. was established in 2008. It is a company specializing in power supply manufacturing. Its R&D base is located in Sanjing High-tech Industrial Park, Xinbei District, Changzhou. It is a company specializing in LED constant voltage (waterproof , rainproof) power supply, LED constant current drive power supply. The company's products are widely used in LED advertising signs, LED lighting, monitoring and security systems, industrial automation control, communications, electricity, instrumentation, and railway signals and other fields. General Manager Sun Yang: We will never make copper-clad aluminum power supplies, and we will never use disassembled second-hand components. We will reduce costs through technology, but we will never cut corners! Therefore, the quality of Yuanhao power supply is guaranteed and the purchase is reliable!

[Good news] The May Day event in the sign circle is in full swing. Yuanhao's engineering-grade rainproof power supply B series air-cooling has a three-year warranty: the original price is 62.35 yuan, now at a special price of 55 yuan/ tower! Seize the opportunity and act!

Of course, there are currently three power supply methods for advertising light boxes: 1. 220v power supply, 2. lithium battery power supply, and 3. solar power supply. way

The original 12v advertising light box is replaced with a 220v lamp and directly connected to 220v electricity. It will definitely work! If you directly replace the 12-volt advertising light box with a 220-volt lamp, the input power is still 12 volts, and it will definitely not light up.