Children with portable solar lamps and lanterns with portable solar lamps and lanterns of difference

China's accession to the WTO for many years, with each country's trade is becoming more and more frequent, people not only limited to illuminates the requirement for lighting, also more and more attention to in the variety, took our usual case a few desk lamp, but we usually use the portable lamps and lanterns ( Desk lamp of special terms) And specifically for children with portable lamps and lanterns. So what kind of lamps and lanterns is for children? People often have no idea to this, is easily confused with other lighting lamps and lanterns. So what is children with portable lamps and lanterns? What is a portable lamps and lanterns? Why children with portable lamps and lanterns, and portable lamps and lanterns to use different standard to measure them? Children with portable lamps and lanterns is applicable standard GB7000. 4 and movable type lamps and lanterns is applicable standard GB7000. 11, it let us in the following ways: one, the definition of portable lamps and lanterns, portable luminare） : when normal use of lamps and lanterns, connect the power supply can move from one place to another place after the lamps and lanterns. Installed on the wall, with sealed, soft rope or cord and plug connection of power supply of lamps and lanterns, possible way with thumb screw, steel clip, hook will be fixed to the support of lamps and lanterns, unarmed can be easily removed from the support of lamps and lanterns, are considered portable lamps and lanterns. Children with portable lamps and lanterns, 便携式儿童luminare) : under normal use, connect the power supply can be moved from one place to another, the lamps and lanterns and lamps and lanterns design provides more security than GB7000. 11 portable general lamps and lanterns. Children with portable lamps and lanterns is to use may not be suitable when people care of children. According to the GB7000. Lamps and lanterns is not specially designed for children, such as: - due to the need of holiday or celebration, as additional special place in the structure of temporary decoration decorative elements portable lamps and lanterns; - designed for adults or apparently adults use the lamps and lanterns; Toys or products similar to the lamps and lanterns of toys, such as: - toys; - a person or animal on removable cover ( Modelling or graphics) The lamps and lanterns of 2 d graphics. Because of the power supply may cause unsafe lamps and lanterns, such as - use the lamps and lanterns of battery or not connected to the mains directly lamps and lanterns; Background of low illumination lamps and lanterns, such as: - combined with a background of low illumination lamps and lanterns of plug, for example, a part of the insertion device, related products, such as a night light. Several belong to children with portable lamps and lanterns of legend:

figure 1

figure 2 several illustrations that does not belong to children with portable lamps and lanterns:

2, the standard light source portable lamps and lanterns USES light source for the power supply voltage not exceeding 250 v tungsten filament lamp, tubular fluorescent lamps, and other gas discharge lamp; Children with portable lamps and lanterns use light source for the power supply voltage not exceeding 250 v tengsten lamp or single-ended fluorescent lamp. Third, the scope of 3 c authentication portable lamps and lanterns is applicable standard GB7000. 11 - 1999 'portable general safety requirements of lamps and lanterns' belongs to the scope of the national compulsory certification of products; Children with portable lamps and lanterns is applicable standard GB7000. 4 - 200 x the lamps and lanterns 2 - - part 10: special requirements Children with portable lamps and lanterns ( This standard is under approval process, it will replace GB7000. 4 - 1996 children interested in the portable lamps and lanterns safety requirements) Belong to national voluntary certification product range. Four, the classification of lamps and lanterns: according to prevent electric shock type movable type according to the type of protection against electric shock, the general lamps and lanterns is classified as class I and class II and class III. According to the type of protection against electric shock can only be classified as Ⅱ classes and class Ⅲ.

Ⅱ class children with portable lamps and lanterns has the following special requirements: (1) to use tungsten Ⅱ kind of children with the working power supply of portable lamps and lanterns should be from a transformer/converter, it provides no more than 24 v low voltage safety, permanently connected to the lamps and lanterns with Ⅲ class insulation parts. (2) for the use of single-ended fluorescent II class children with portable lamps and lanterns, should guarantee in the structure of lamps and lanterns, single-ended fluorescent lamps and lanterns can only use the design. Structure to ensure the way can be design of lamp holder can only be fitted with single-ended fluorescent lamp, can't put on other types of light source. Ⅱ class portable lamps and lanterns, no above requirement. For Ⅲ class children with portable lamps and lanterns, rated voltage should be not more than 24 v ( Safe low voltage) 。 Ⅲ kind of portable lamps and lanterns, rated voltage should not exceed 50 v ( Safe low voltage) 。 Five with portable lamps and lanterns, warning children if poorly designed, or did not fully consider the normal use or foreseeable abnormal situation, small detachable parts or components of the size is too small may lead to children swallowed or inhaled foreign body, serious damage to children, so should be fully focused on children with portable lamps and lanterns on the removable parts. If a small detachable parts or components of the size is too small, the state of these parts should be uncompressed. That can let the ISO8124 - fully (1:2000 figure 13 As shown in figure 10 test cylinder) Inside the cylinder. So shall be provided on the packaging and all specifications warning 'due to small detachable parts, children should not be under 36 months'. The lamps and lanterns portable without such warnings.

figure above 10

- test cylinder is studied GB7000 himself. 11 - 1999 portable general safety requirements of lamps and lanterns and GB7000. 4 - 200 x the lamps and lanterns 2 - - part 10: special requirements Children with portable lamps and lanterns 'after two standard of experience, such as is not satisfactory place, also please correct me criticism.

editor: Liu Li China lighting network