Dongguan Guanqing Electronics Co., Ltd.

． The high-reliability full-load burn-in test is especially like the driving power supply of a street lamp. It is installed at high altitude, making maintenance inconvenient and expensive.
． High efficiency, high voltage resistance of 3 or more, double insulation is an energy-saving product, and the efficiency of the driving power supply must be high. The efficiency of the power supply is high, and its power consumption is small.
The heat generated in the lamp is small, which also reduces the temperature rise of the lamp. Good for delayed light decay.
3. High power factor and wide operating voltage, /: Power factor is the requirement of the power grid for the load. Generally, there are no mandatory indicators for electrical appliances with a wattage or less.
Equipped with complete overload, overvoltage, overheating, overpower, overcurrent protection, short circuit protection, and automatic recovery after load fault removal
The input and output are locking screw terminals, and the wiring method is free and convenient
. Independently installed driver
. Standard:-,-,,
The output of the driving power supply is mostly a constant current source that can change the voltage as the forward voltage drop value changes.
A new all-solid-state lighting device, which is energy-saving (low voltage, current start-up, about 10% less power than incandescent lamps), non-polluting (completely mercury-free),
stable performance, fast response, small size , light weight, ultra-thin, beautiful appearance, long life, low heat generation (no heat radiation), impact resistance, vibration resistance and low cost of use, complying with the latest international safety certification standards, etc.
Our product model There are many. If the pictures and specifications have not been uploaded, please contact our salesperson for details. The price is a regular quotation. Discounts can be given based on the customer's purchase volume at that time. Welcome to inquire!