The rechargeable lamps have become an essential part of our daily lives. They offer a light source portable and efficient for a variety of applications. Whether for a pocket torcha LED torchWhether it's a flashlight, a tactical lamp or a lantern, these devices light up our lives in a unique way. In this article, we'll explore the technical features in detail municipalities to all our rechargeable lamps, as well as the specific features that make them suitable for different needs and environments. From the light output at operating modesWe'll tell you everything you need to know to choose the rechargeable lamp that's right for you.


❖ A rechargeable lamp is still a electric lamp. So, like a conventional lamp, it generates its own energy. light source from a power supply. So to begin with, here are the various common characteristics that we will find concerning the light source 👇

Choice of bulb

On My rechargeable lamp, we have mainly chosen LED bulbs. Why is that? Quite simply because they offer the best compromise between power, consumption and running time. What's more, the LED technology is constantly evolving and there are several types: LED COB, LED CREE, LED SMD, XML LEDetc. Each of them offers a range of possibilities and can be adapted to the use of the lamp.

Power (W)

Power in watts refers to the electricity consumption of the lamp. The higher the value, the more electricity the lamp will consume. As a result, theautonomy of the battery will decrease. On the other hand, it will inevitably have a accumulator adapted to its consumption.

Luminous intensity in lumens

It defines the amount of light that a lamp will produce. A bedside lamp will produce a quantity of light of between 200 and 250 lumens while a powerful torch will be able to produce almost 10,000 lumens. However, it is important to bear in mind that modern light bulbs are now capable of producing a lot of light with a very low energy consumption. low consumption. For example, a light bulb that used to need 25 W of power to produce 200 lumenswill need 10 times less of power for the same quantity.

Colour temperature (K)

This is expressed in kelvin. The lower the value, the warmer the yellow light. The higher the value, the whiter the light. By way of comparison, the daylight has a temperature of 6 500 K. We can say that light becomes warm below 3 000 K and we'll have a white light between 3 000 and 5 000 K.

Operating modes

Although a light bulb has a powera light intensity and colour temperatureIt can vary them up to their maximum. To do this, it can use several operating modes that affect these parameters. In addition, there will be a direct impact on the operating time of the lamp. In fact, it will inevitably lose several hours of autonomy à high power.

❖ Next, here are the common characteristics we'll come across regarding their power supply 👇

Drum composition

In the majority of cases, our lamps operate with lithium batteries. Then there are several variations: lithium ionlithium polymer. In the case of solar lamps, they will more often be equipped with NimH rechargeable batteries smaller.

Battery capacity (MaH)

Expressed in milliampere per hourrefers to the amount of energy that a battery can store and deliver after charging over a certain period of time. This is because most devices use a certain "amperage" to operate. The expression "mAh" therefore gives an idea of the number of hours a device can operate before the battery runs down.

Recharging mode

It's simply a question of how the rechargeable batteries will be able to find their power supply capacity once it has been used up. To do this, most of our lamps have to be connected using a USB cable. The USB standard is becoming more and more common these days, making it an almost universal source. This means you don't need battery charger to connect to sector and was often very cumbersome, depending on the number of devices owned.

Operating autonomy

This is the duration during which the battery will feed the bulbs of the lamp, until it has lost all its capacity. This time varies according to the light output from LED bulbs.

Reload time

It's time recharge it takes for a battery having lost its capacity can regain it. This is known as loading cycle a landfill followed by a full charge.


❖ Certain characteristics will be more specific according to the different types of lamp. With different uses and operating environments, other criteria and/or options can be taken into account to enhance their user experience.👇

Induction ignition or switch

Some of our rechargeable headlamps offer a ignition or a change of operating mode by induction. This option takes the concept of usage even further hands-free.

Rotating lamp head

Once installed, you don't necessarily want to touch up your lamp if you have to redirect your light. light beam. For this reason, a construction site floodlight rechargeable will be able to move its lamp head, both horizontally and vertically, even when installed. Just like a headlamp from top to bottom.

Telescopic zoom

To improve performance and the scope of its light beamthe torches (all categories combined) can be fitted with a convex lens. This is maintained by the lamp headjust above the bulb. Not only will it protect the bulb. But it will also be able to move towards or away from it by rotation and accentuating convergence of light to a specific point.

Dimmable or dimmable

A lamp is said to be dimmable when it can vary its luminous intensity thanks to a dimmer. And it is said to be dimmable when it can vary its colour temperature. In either case, these variations may be constant. Or they may be determined according to the operating modes of a lamp. They can often be determined by the switch. A single button can also be used as a switch.

Colour rendering index (CRI)

When this property is presented to you in a product sheet, it tells you about the lamp's ability to accentuate, or at least preserve, clarity and brightness. colour quality of the surface to be lit. This is a feature that can be important to take into account when choosing a luminaire. dive light. Anyone who wants to take photos underwater of good qualityIt should brighten up this environment by reviving its colours. These colours are very subdued in depth.

Waterproof index

For all our lamps, we do our best to indicate this characteristic. It is nothing more or less than the degree of resistance of a devicethehumidity and any other foreign body. It can be referred to as IPX+number from 1 to 8 ". This indicates resistance to water only. The "X" in the second position means that there is no resistance to solid splashes such as dust. If this were the case, it would also be replaced by numbers from 1 to 8.

In short, rechargeable lamps are much more than just light sources. They are the result of constantly evolving technology, offering a wide variety of options to suit specific needs. Whether it's a small, compact LED torch for everyday use or a powerful headlamp, these devices offer a combination of power, durability and energy efficiency. Powered by lithium-ion batteriesUSB rechargeable and with multiple lighting modes, they are designed to meet a variety of needs.

The next time you're looking for a rechargeable lamp, keep these technical and specific features in mind to find the model that best suits your main activity. Whether for use in open airWhether it's a work light, a night light or simply a nightlight, a rechargeable lamp offers you a versatile, economical solution for lighting your way. Investing in a the rechargeable lampis to invest in the light of tomorrow.