2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42
LED rechargeable lamps are indispensable in places with complete absence or frequent power outages. They are safe, consume a minimum of energy, give good light. Stationary models are more often used in production as emergency lighting, while portable devices are used in everyday life as the main and backup light. Camping lanterns are popular with campers for their versatility and weather resistance, while emergency battery lamps are useful for motorists on long trips.
Scope of application
LED storage lamps are used as backup and emergency lighting in factories and public places. As a rule, they turn on automatically in the absence of electricity. The most common are exit signs in public buildings.
Portable devices are widely used in everyday life. LED rechargeable lamps with a motion sensor are installed in hallways and bathrooms, pantries and closets. Such lamps do not require electrical wiring, turn on and off automatically. Rechargeable LED lamps with a base are suitable for use in country houses and places with frequent power outages. They are turned on manually or using the remote control.
The most popular models with a regulator of intensity and shade of light. Rechargeable LED table lamps are low power consumption, flicker-free and portable. Their minimalist design will fit perfectly into the interior of any style. Rechargeable nightlights are suitable for children's rooms due to the possibility of dimming the light output and safety.
Portable flashlights with a rechargeable LED lamp are used by motorists. Tourist LED lamps are indispensable when going out into nature. They are distinguished by high protection of the case against dust and moisture, and also have several lighting intensity modes. Tourist luminaires have an SOS mode in case of an emergency. The lamp in this mode consumes a minimum of energy, so it can give a signal for a long time. A distinctive feature of portable models is the ability to charge the battery in various ways: from the network, from USB, from a car cigarette lighter, from solar energy, from a built-in dynamo.
Advantages and disadvantages
To the main advantages of LED rechargeablebulbs with charger include:
Portability. Such lamps can be moved to any place, without worrying about the presence of a socket near the outlet. There is no need to lay communications, which is important when using rechargeable lamps for lighting inside cabinets. Rechargeable lamps are indispensable on a hike
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Low power consumption. LEDs consume 5-7 times less energy than conventional incandescent bulbs.
- Durability. LED lifetime is over 50,000 hours.
- Safety. Such lamps do not heat up and do not emit harmful substances.
- No flicker. This advantage is most relevant for table lamps, as flickering makes the eyes strain and can subsequently adversely affect visual acuity.
The disadvantage of LED rechargeable lamps is the problematic repair. To a greater extent, this applies to portable tourist and emergency lamps, as well as devices for street lighting. Despite the simplicity of the design, they are characterized by a tight housing, which will be difficult to restore after repair.
Device
Battery lamps consist of: LEDs, battery and housing. LEDs are used in various quantities, depending on the purpose and the required brightness of the light. Some models have a reflector to diffuse the light flux. ATAAA rechargeable batteries are most often used as the battery. If charging is not possible, they can be replaced with spare ones. The battery is charged from the network, from the USB port, from the car cigarette lighter.
Touring models have the ability to charge from solar energy or a built-in dynamo. The body of the models differs depending on the purpose. Household lamps are produced with a base or a magnetic strip for fastening. Desktop devices differ little from ordinary table lamps. Portable emergency models have a handle and a folding leg for easy installation on the ground. Tourist lanterns are equipped with a hook for hanging on a backpack or in a tent.
Types: stationary and portable
Rechargeable LED lamps can be divided into stationary and portable. Stationary models are used in industries and in public places. They are connected to the mains and react to the absence of voltage in it. Charging occurs automatically when power is restored.
Portable models are portable, compact and lightweight. These include table lamps, nightlights, automotive emergency lights, and camping lights. They are not connected to the mains all the time, so they charge as needed.
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