What kinds of led driver unit the lighting projects should be used may difficult because there are many kinds led driver china brand and options and many different regulations should be follow depending on your projects.

For example, class 2 standard is for North American led driver market using, class II is for European led driver market using. The standard of Class II is totally different with class 2. Class II must follow the rules of International Electrotechnical Commission. This important factor is to protect the user from electrical shock.

An identification of Class II led driver on the label is a symbol of a large square with a smaller square inside of it.

For Class II LED Drivers, there are two layers of insulation, or a single layer of reinforced insulation. In these kinds of LED Drivers with two layers of insulation, “Basic Insulation” is the the first layer we offen called. Basic insulation is the insulation that you see around the wires coming out of the led drivers. An insulating case around the LED Driver is the second layer is usually

The another important things is that a ground connection (3 prong plug) do not request for Class II led drivers to protect against electrical shock. The reason do not request for a ground connection (3 prong plug ) is that the led driver is grounded within the product’s casing.