We do lighting landscape lamps, whether we manufacturers, or engineering, must remember, in the face of life safety, what effect, price, quality, payment, warranty... all of everything is insignificant. No matter how our entire industrial chain competes or develops, at least keep this bottom line, that is, the result of all our work can definitely protect the lives and property of the people!

Child safety alarm rings again!

Accidents come out of the blue!

Three children in a family were killed in an instant!

The tragedy happened in Jinhui Huafu District, Fuqing City, Fujian Province

three children were playing by the pool,

suspected electric shock unfortunately died.

Summer is here, and fountains or landscape pools are opening up one after another, but casualties always happen again and again. Most of the victims are children playing with water, which is heartbreaking! Jin Jian Xiaobian collected more similar cases, but one of the common points behind these cases is-electric shock!

Afternoon of August 24, 2017

in a community in Jinan City, Shandong Province, two 8-year-old boys were catching fish in a fountain. One of the children was suspected of being electrocuted and suddenly fell into the water. Although he was rescued, he died after rescue.

Afternoon of June 11, 2016

in a residential area on * * road, Zhengzhou city, Henan province, a 5-year-old boy was shocked to death in a fountain in the residential area. his mother was also shocked when he went to rescue him. after treatment, he turned the corner.

August 9, 2013 PM

an electric leak from a fountain in a Beijing park caused two pet dogs to be electrocuted. The owner of the dog went into the water to save his dog and was electrocuted.

In the summer, the fountains of the parks and communities have been opened, but the LED landscape lighting installed near the fountain may be one of the killers who caused people to get electrocuted!

LED landscape lighting is an artistic embodiment of the city's historical heritage, but how to eliminate security risks? This requires reliable electrical protection, the selection of LED drive power in line with relevant national regulations and standards! However, there are still some problems in the actual application, such as the requirements in the LED drive power supply, including high current control accuracy, high reliability, safety isolation, etc., the main performance is as follows:

1. landscape lighting system security issues:

ip65 waterproof grade means that the electrical equipment shell has a grade of 6 for preventing solid foreign matters and a waterproof grade of 5.

Basic meaning:

in this standard, for the protection of electrical equipment housings against foreign objects, the format of IP grade is IPXX, where XX is two Arabic numerals, the first marking number indicates contact protection and foreign object protection grade, and the second marking number indicates waterproof protection grade. For specific protection grade, please refer to the following table.

IP is the international code name used to identify the protection level Ip level consists of two numbers, the first number represents dust; the second number represents waterproof, the larger the number, the better the protection level.

Dust class (first X)

0: No protection

1: Prevent the intrusion of large solids

2: Prevent the intrusion of medium-sized solids

3: prevent small solid intrusion

4: Prevent solids larger than 1mm from entering

5: to prevent the accumulation of harmful dust

6: completely prevent dust from entering

waterproof rating (second X)

0: No protection

1: water droplets into the shell without influence

2: Water or rain drops from a 15-degree angle to the shell without influence

3: Water or rain drops from a 60-degree angle to the shell without influence

4: splashing water at any angle has no effect

5: any angle low pressure injection has no effect

6: high pressure water injection has no effect

7: can be in a short period of time resistance to immersion (15cm-1m, within half an hour)

8: long time immersion under certain pressure

the general safety requirements for LED lamps and lanterns refer to that LED lamps and lanterns should be designed and manufactured so that they can work safely during normal use and do not cause harm to people or the surrounding environment.
For the safety of the products leaving the factory, 100 of the items that must be checked when the products leave the factory:
one. Identification/rated voltage, frequency, power, color temperature, etc;
II. Lighting test/function test;
three. Withstand voltage (absolute green?) test;
four. Continuity earthing test.

Protection against electric shock is divided:
class 0 lamps: lamps that rely on basic insulation as protection against electric shock, such countries are strictly prohibited from production and sale;

class I lamps: the protection against electric shock of lamps not only depends on the basic insulation, but also includes additional safety measures, that is, the easy-to-reach conductive parts are connected to the protective grounding conductor in the fixed wiring of the facility, so that the easy-to-reach conductive parts will not be charged in case of basic insulation failure;
class II lamps: the protection against electric shock of lamps not only depends on the basic insulation, but also has additional safety measures, such as double insulation or strengthening the green, no protective grounding or dependent on the installation conditions of the measures;
class III lamps: protection against electric shock relies on the power supply voltage to be safe ultra-low voltage, and will not produce lamps higher than the ultra-low (SELV) voltage.
Many small factories, there is no safety awareness, LED lamps can be lit. Many engineers say that LED lamps, a dozen pressure will damage the LED lamp beads, this understanding is wrong, is very unsafe.

How much pressure should be pressed in the production process?