China 300w Waterproof Led Power Supply Manufacturers Suppliers Factory

Waterproof led power supply:
It is a power supply device with waterproof and dustproof functions. Its main function is to provide stable power supply for outdoor electrical equipment.
It usually includes components such as power circuit board, casing, key switch, waterproof sealing ring, etc. It can prevent water, dust and other adverse environmental factors from affecting the power supply, thereby ensuring the normal operation of the equipment.

2. Application scenarios of waterproof switching power supply
1. Outdoor lighting fixtures: In public places, municipal roads, squares and other places that require night lighting, waterproof switching power supplies can provide stable power supply for lighting equipment.

2. Highway monitoring equipment: When setting up monitoring equipment on highway sections, waterproof switching power supply can provide reliable power supply for the equipment to ensure the normal operation of the equipment.

3. Outdoor billboards: Most outdoor billboards use LED lights for lighting. Waterproof switching power supplies can provide reliable power support for LED lights while ensuring that the equipment will not malfunction due to external environmental influences such as water and dust.

4. Outdoor audio equipment: In outdoor performances, square activities and other occasions, waterproof switching power supply can provide power supply for audio equipment while preventing equipment failure due to external environmental influences such as water and dust.

1.The parameter of power supply:

Name	led power supply
Input voltage	AC110-220V 50/60hz
current	25A
output voltage	DC12V
power	300W
material	Aluminum
size	2607545mm
IP Rating	IP67
type	constant current power supply
Application	engineering/showcase/light box
operating temperature	-20°C-45°C
Life time	50000 hours