In the bright lights of the festival, strings of colorful light strings not only illuminate the night sky but also warm peoples hearts. However, behind these seemingly insignificant light strings, there are risks that may endanger personal and property safety. As a major global producer and exporter of light strings, Chinas light string exports to the EU account for an important share. Therefore, understanding and addressing the quality and safety risks of light strings exported to the EU is not only a need to ensure product quality but also a responsibility to ensure consumer safety. This article will explore these risks and provide countermeasures.

Insufficient Mechanical Strength:If the shell strength of the electronic control device is insufficient, users may come into contact with live parts after being impacted by external forces, resulting in electric shock. Therefore, strengthening the shell strength to ensure that it can withstand certain external forces is a necessary preventive measure.
Unreasonable Protection Device:If the protection device of the power cord is improperly designed, users may be accidentally electrocuted during use. Therefore, reasonably designing the power cord protection device to ensure that it is not easily pulled under normal use conditions is the key to reducing the risk of electric shock.
Inadequate IP Rating:If the waterproof and dust - proof ratings of light strings used outdoors are insufficient, the intrusion of moisture or dust may cause electric shock. Increasing the IP rating to ensure that the product can adapt to various outdoor environmental conditions is an effective way to prevent electric shock.
Sub - standard Insulating Materials:If the insulating material does not meet the standard requirements, thermal deformation may occur during use, increasing the risk of electric shock. Using qualified insulating materials and ensuring that their thickness and quality meet the standards are crucial for preventing electric shock.

Wire diameter does not meet the standard:An overly thin wire may overheat during use, causing burns or fires. Therefore, ensuring that the wire diameters of internal and external wires meet safety standards is a basic requirement for preventing such risks.
IP rating and insulating material issues:Insufficient IP ratings and non - standard insulating materials may also cause fires and burns. Improving the waterproof and dust - proof ratings and using standard - compliant insulating materials are crucial for ensuring safety.

Excessive harmful substances issue:Cables containing excessive harmful substances such as short - chain chlorinated paraffins, bis(2 - ethylhexyl) phthalate, lead, etc., can cause harm to the environment and human body. Strictly controlling the use of these substances and conducting regular chemical tests are the keys to ensuring product safety.
2、符合LVD和RoHS指令：Complying with the EUs Low Voltage Directive (LVD) and RoHS Directive can not only reduce the dangers caused by electrical equipment but also promote environmental protection and recycling and safeguard human health. Ensuring that products meet the requirements of these directives is the basis for successful exports to the EU market.
3、POPs法規遵守：Avoiding the use of persistent organic pollutants controlled by the EU POPs regulations, such as hexabromocyclododecane (HBCDD), short - chain chlorinated paraffins (SCCP), etc., is a necessary measure to prevent environmental pollution and ensure product safety.

As a major global exporter of string lights, Chinese enterprises need to strictly abide by relevant quality and safety standards and environmental protection regulations when facing the EU market. By strengthening product design, raw material selection, production process control, and product testing in line with international standards, not only can risks be effectively avoided, but also product competitiveness can be enhanced, and a good image of “Made in China” can be established.