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Below, the 400w Led Flood light manufacturer will introduce the basic principles of fire and explosion prevention:

1. Prevent and limit the formation of flammable and explosive systems;

2. When burning explosive substances cannot be avoided, it is necessary to eliminate or isolate all kinds of ignition sources as much as possible;

3. Prevent and limit the spread of fire and explosion, and minimize the damage caused by fire and explosion accidents.

4. Ignition source elimination and control: Eliminating the ignition source is the most basic measure for fire and explosion protection.

5. Open flames: Open flames refer to open flames, sparks, sparks, etc., such as heating fires during production, maintenance of welding fires and other sources of ignition are the most common causes of fire and explosion.

6. Control of heating fire: The arrangement of open fire heating equipment should be away from the process equipment and storage tank area where flammable gas or vapor may be leaked, and should be arranged in the wind direction or side wind direction. For the heating device with splash spark, It should be placed in the side wind direction of the equipment and if more than one open flame device is present, it should be concentrated at the edge of the unit.

7. Maintenance control of welding and cutting fire: When welding and cutting, the scattered spark and metal molten granules have a low temperature of 1500~2000°C, and the flying distance can reach 20m when working at height. At the same time, the flammable gas should meet: the lower explosion limit is greater than 2%的标准。 4% (% by volume) of flammable gas or vapor, the concentration should be less than 0.5%; the lower limit of the explosion of less than 4% of flammable gas or vapor, the concentration should be less than 0.2% of the standard.

8. Other sources of fire: In places where there is a risk of fire and explosion, such as factories, warehouses, oil depots, etc., no candles, matches or ordinary lamps should be used; cars and tractors are generally not allowed to enter, if they need to enter, their exhaust pipes A spark extinguisher should be installed on it.

9. The safety torch in the chemical plant shall maintain a fire separation distance of 100m from the production equipment, oil tank and grease trap of A, B and C.


information about 400w Led Flood light : https://www.xiangruilight.com/product/flood-light-...

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Below, Led Work Light manufacturers share the working environment and advantages of energy-saving lamps:

When the energy-saving lamp is ignited, the filament of the lamp is first heated by the electronic ballast, and the filament starts to emit electrons (because some electron powder is coated on the filament), and the electron collides with the argon atom charged in the lamp tube, and the argon atom collides and obtains The energy hits the internal mercury atom. The mercury atom breaks after the energy is absorbed to generate ionization. The plasma is formed in the lamp tube. The voltage across the lamp tube is directly turned through the plasma state and emits 253.7nm ultraviolet light. The ultraviolet light excites the phosphor to emit light.

Since the temperature of the filament when the fluorescent lamp is working is about 1160K, which is much lower than the temperature of the incandescent lamp working 2200K-2700K, its life is also greatly improved, reaching more than 5000 hours, because it uses the more efficient electronic ballast, and at the same time There is a current thermal effect such as an incandescent lamp, and the energy conversion efficiency of the phosphor is also high, reaching 50 lumens per watt or more, thereby saving electrical energy.

Advantages of energy saving lamps:
1. Compact structure and small size.
2. High luminous efficiency of 60Lm / w, energy saving of more than 80%, saving energy.
3. Can directly replace incandescent bulbs.
4. Long life, 6 to 10 times that of incandescent lamps.
5. Can reduce heat release and save electricity.



information about Led Work Light : https://www.xiangruilight.com/product/led-work-lig...

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Today, Led Work Light manufacturers share the maintenance methods for floodlights

Nowadays, many consumers will choose online shopping floodlights. The lamps that come back online must first check the instructions, check whether the parts are defective, and ensure that they can be installed without any mistakes. After using it for a while? The dust outside will affect the brightness of the lamps. At this time, it is necessary to carry out maintenance and cleaning. Select the cotton material to wipe the surface of the lamp. Especially for the lampshade, be careful. Don't use too much force. Otherwise, the surface of the lamp cover will be damaged.

When performing large-scale cleaning and maintenance on a regular basis, slowly disassemble the floodlights according to the disassembly and assembly requirements in the manual, and place each part in a proper position. After cleaning all the parts, you need to re-install according to the instructions. combination. If it is found that there is constant scattering during the opening process of the lamp, or if there is a black shadow, this time, the lamp is affected, and the lamp should be replaced in time.



information about Led Work Light : https://www.xiangruilight.com/product/led-work-lig...

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Led High bay requirements:

1. When selecting the power cord, it must be separated according to the actual power and power selection. The position of the LED high bay light should be determined to work better.

2. Waterproof and moisture-proof design can only rain from top to bottom. Do not place the bulb completely under water and choose a certain degree of protection.

3. The working power supply is high-voltage alternating current, which should be away from the crowd, and the spotlights and wires must touch the ground.


information about Led High bay : https://www.xiangruilight.com/product/led-highbay/

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