battery-powered-led

7 лет назад

This video demonstrates how to power an LED light strip using AA batteries. The creator explains the difference between using alkaline and rechargeable batteries, highlighting the need for a specific battery holder depending on the type of battery used. They also discuss the cost and shipping times for different battery holders.

5 лет назад

This video reviews battery-powered LED outdoor color-changing string lights. The reviewer highlights the lights' features, including 50 LEDs, a 16.5-foot strand, waterproof rating, and various color and brightness options. They demonstrate the lights' functionality and discuss their intended use for decorating a trampoline.

2 года назад

This video demonstrates a battery-operated motion sensor LED light bar. The reviewer shows how to install the light bar, which uses a 3M sticky pad, and how to insert the batteries. They then test the light bar's motion sensor and timer, highlighting its usefulness in dark areas like closets and stairwells.

6 лет назад

This video explores different battery options for powering LED lights. The speaker discusses the size and capacity of various batteries, including coin cells, AAA, and AA, and highlights the advantages of using 3-volt batteries for certain LED colors. They also touch on the benefits of using a 9-volt battery for specific applications.