Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ It is suitable for efficient lighting of railway, electric power, metallurgy, petroleum, petrochemical, chemical, iron and steel, aviation, shipping and all kinds of factory roads and all kinds of urban trunk and branch roads; ■ It is suitable for energy-saving renovation projects and places where maintenance and replacement are difficult; ■ Suitable for places with high protection requirements, humid and harsh environment; ■ It is suitable for places with high anti-corrosion requirements and harsh environment;

Range of application:■ It is suitable for efficient lighting of railway, electric power, metallurgy, petroleum, petrochemical, chemical, iron and steel, aviation, shipping and all kinds of factory roads and all kinds of urban trunk and branch roads; ■ It is suitable for energy-saving renovation projects and places where maintenance and replacement are difficult; ■ Suitable for places with high protection requirements, humid and harsh environment; ■ It is suitable for places with high anti-corrosion requirements and harsh environment;

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.

Range of application:■ Widely used for high-efficiency lighting in petroleum, chemical, aviation, ship, food, medicine, warehouse and other places; ■ It could work for strong acid, strong alkali, salt, ammonia, chloride ion, corrosion, water, dust, moisture and other environment; ■ It could work for places with high protection requirements and poor environment; ■ It could for energy saving renovation projects and difficult places for maintenance and replacement.