In the era of high cost of LED application, xenon or higher power halogen bulbs are used as light sources for high-power searchlights and mobile lighting lighthouses. Both light sources need high current drive. In addition, lithium battery is not suitable for high current output and the cost is also high, so lead-acid battery is generally used as the power supply. For the high-power searchlights manufactured according to the above configuration, the mobile lighting lighthouse is not portable at all. It is very inconvenient to start at any time, which leads to the portable mobile work lights.

1. Portable mobile work light from

With the mature application of new LED light source and lithium battery, users put forward higher requirements for professional lighting, which should not only be light and convenient, but also have a longer working time. At this time, portable mobile work lights, strong light work lights, strong light explosion-proof work lights, strong light mobile work lights, led portable mobile lights, strong light detection work lights, etc. come into being.

Let's take a look at this product. The power supply uses 20 18650 batteries in series and parallel, with a voltage of 14.8V and a capacity of 10Ah. The lamp cap is connected in series and parallel with 9 lamp beads, the power reaches 27W, and the luminous flux is equivalent to 150W of halogen lamp. Working hours: 10 hours in strong light, 20 hours in working light. It weighs 7kg and is especially light.

The portable mobile work light adopts the focusing and light distribution scheme. When the floodlight is not used, it is equivalent to a large searchlight, and the irradiation distance can reach more than 1500 meters. Therefore, users are also willing to call it a strong light searchlight, or a searchlight. The universal hose scheme makes the irradiation angle more accurate and precise.

After the first generation portable work lights were officially put into mass production and sales, from the perspective of user experience, portable handles were implanted in the lamp caps, which can not only be carried, but also be used for hanging, bringing greater convenience to mobile and use.

2. New portable mobile work lamp

In the second generation products, the disadvantages of similar products that cannot be focused and floodlight can be converted are abandoned. A floodlight sheet with high permeability is used to minimize the light loss. Of course, later, some peers followed up with the spotlight function, but it was also inferior to Hengsheng lighting products. Most of the floodlights in the same trade are inserted in front of the lamp cap. When not in use, they are removed and "hidden" under the battery box. We know that the purpose of industrial products is high quality and safety. Such operation is not simple and reliable.

3. Portable mobile work lights bring new products

The portable mobile work lights of the second generation and before used two gear rotary switches and indicator lights to simulate the power display, which is simple and intuitive. This time, the two gear rotary switch is upgraded to a stepless dimming rotary switch, and the indicator light analog power display is upgraded to the display screen power display. This upgrade also complies with the bidding requirements of a large number of bidding documents. Secondly, the stepless dimming rotary switch is more attached to the work needs, and can be adjusted freely according to the work site and the observed electricity.