Sales JW7210 energy-saving bright explosion-proof flashlight

Ocean King
Energy-saving bright light explosion-proof flashlight d
Explosion-proof flashlight
Ocean King energy-saving bright light explosion-proof flashlight
. Scope of application
In order to meet the needs of the army, oil fields, mines, Industrial and mining enterprises such as petrochemicals and railways need to develop and produce mobile lighting. Ocean King energy-saving strong light explosion-proof flashlights can work continuously for hours to make up for the shortcomings of small lighting fixtures on the market that generally have insufficient illumination time. They have been certified as explosion-proof by the national authority and can be used in various easy-to-use products. Work safely in flammable and explosive places.
Scope of application:, area
Ocean King energy-saving strong light explosion-proof flashlight
. Performance characteristics
Explosion-proof performance Ocean King This product has been certified as explosion-proof by the national authority and is produced in full compliance with national explosion-proof standards. The intrinsically safe explosion-proof grade adopts magnetic triggering and has excellent explosion-proof and anti-static effects. It can work safely in various flammable and explosive places.
Properly configured high-energy memory-free battery with large capacity and long lifespan, low self-discharge rate, economical and environmentally friendly, in-house made D bulb, high light efficiency, low energy consumption and long lifespan.
The continuous working time can reach up to 2 hours, which can meet the needs of duty and can also be used as emergency lighting in power outages. The charging time only takes 1 hour and can be used at any time within a month after being fully charged.
Strong applicability The imported high-hardness alloy shell can withstand strong collisions and impacts, is waterproof, resistant to high temperatures and high humidity, and has good performance under water and in various harsh climate conditions.
Intelligent protection The Ocean King flashlight is equipped with over-discharge, overcharge and short-circuit protection devices to effectively protect the battery and extend the service life of the flashlight. The smart charger is equipped with short-circuit protection and charging display devices.
Flexible and convenient. The appearance, dimensions, and weight of this product are only very convenient to carry.
Wavelength: The change in color intensity of light can be described by data. This data is called wavelength. The wavelengths of light we can see range from to. Unit: nanometer ()
Brightness: Brightness refers to the degree of lightness and darkness of an object. It is defined as the luminous intensity per unit area. Unit: nits ()
Light intensity: refers to the brightness of the light source. That is, a physical quantity that represents the intensity of visible light radiation emitted by a light source in a certain direction and range. Unit: Candlelight (d)
Luminous flux: The total amount of visible light emitted by the Ocean King light source per second. Unit: Lumens
Light efficiency: The luminous flux emitted by the light source divided by the power of the light source. It is an important indicator to measure the energy saving of light sources. Unit: lumens per watt (/).
Color rendering: The degree to which the light source presents an object is the degree to which the color is realistic. It is usually called the color rendering index. Indoor color rendering is usually expressed as r and expressed as a numerical value. r is the color rendering under sunlight.
Color temperature: When the color of the light emitted by the light source is the same as the color of the light radiated by the black body at a certain temperature, the temperature of the black body is called the color temperature of the light source. (Only white light has color temperature) Unit: Kelvin.
Glare: The visual discomfort caused by extremely bright objects or strong brightness contrast in the field of view is called glare. Glare is an important factor affecting lighting quality.
Ocean King energy-saving bright explosion-proof flashlight
. Technical parameters
Serial number parameter name unit value
Rated voltage
Rated capacity
Explosion-proof level dⅡ
Protection level
Lamp
Bulb operating voltage
Current strong light
Working light
Luminous light
Working light
Average service life
Continuous discharge time strong light
＞
Working light＞
Charging time
Battery life cycle is about
Dimensions and outer diameter
Long
Weight
Ocean King energy-saving bright explosion-proof flashlight
Quality Assurance
The company has passed: International Quality System Audit Certification Ocean King This product strictly implements the international quality management system standard production to ensure that the product quality fully meets the national standards Standards and design requirements require that products carry an annual warranty (one year for light sources). If any product malfunction occurs during normal use within one year from the date of purchase, our company will be responsible for free maintenance. Ocean King