LED flashlight is a new type of flashlight with LED (light-emitting diode) as the light source. Because LED has the characteristics of high brightness, low power consumption, long life, small size, etc., it is an ideal choice for portable lighting. The following are some precautions for purchasing LED flashlights.
1. Moderate number of heads
Generally, no more than 12 heads of home-led flashlight should be used. 2~3 batteries are better. Larger batteries are a bit wasteful. You can determine what you need for other special needs.
2. Firmly welded
Each diode is connected to the circuit board by soldering. If there is a bad solder connection, it may not light up or affect the overall use.
3. Try to focus on the condensing surface of the electric beads
The light bulb of a good LED flashlight has a uniform circle, and the light spot of a poor LED flashlight is unevenly distributed in yellow and blue. Try to focus on the condensing surface of the electric beads. Unlike ordinary flashlights, this flashlight can adjust the focal length, so be careful not to have astigmatism when purchasing.
4. The power switch contact should be obvious
This kind of flashlight mostly uses a rotary switch, which turns on when tightened, and turns off when loosened. If the contact is not obvious, it is easy to cause the phenomenon of blinking and blinking.
5. Pay attention to waterproof
A good LED light flashlight has a waterproof function, good shock resistance, that is, it is resistant to fall. Because it belongs to an electronic product, there is a circuit board in the front of the flashlight. Once water enters, it is easy to short-circuit and cause damage.
6. Battery life
With the improvement of conditional awareness, lithium rechargeable batteries on the market are becoming more and more common. Ordinary batteries are easy to leak if they are not used for a long time. Others have some rechargeable batteries, but their lifespan is low. The lithium-ion battery has low energy consumption and long life can be recharged more than 500 times. Rechargeable LED flashlights choose lithium batteries to have longer battery life.
LED flashlights have many advantages in terms of performance. The shell of the flashlight is practical and durable, and the size is also very suitable for us to carry. If you want to know more about LED flashlights after reading the above content, you can contact us for more detailed and comprehensive solutions. At the same time, our LED flashlights have excellent performance and good after-sales service to meet your purchase needs.
As a professional manufacturer of LED light products, we use high-quality materials and advanced production technology to always provide customers with high-quality products and professional solutions. And we will also provide professional services and consulting according to the needs of customers. If you want to buy our LED light products, please contact us immediately!