Battery powered LED lights

The battery powered LED lights are gaining popularity by the day on account of the multiple uses and ease of installation. Moreover, they come in various shapes and sized to lend an aesthetic look if required. Most of these lights can be used both indoors as well as outdoors.

There are verities of battery powered LED lights available in the market some of them can be used as motion sensors, some can be kept on all night, and few have the feature of dimming. The brightness and color also vary.

The basics

Even before getting into understanding the best battery powered LED lights, let’s know what is LED light and how it works. What constitutes the best battery powered LED light?


The long form of LED is light-emitting diode. It is made of two lead semiconductor light sources with a p–n junction diode that emits light when activated. SO when current is applied to the two lead sources, electroluminescence occurs. This appears like light, the color of the light is based on the energy band gap of the semiconductor.


This is the main source of power, hence a critical component of the entire light system.


A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element.

Based on your requirement you can choose the best battery powered LED lights from the marker. When you are selecting the LED light system you need to consider the following:


What is the required brightness? This is dependent on your use. You may need a brighter light for outdoors and a dimmer indoors. The brightness would be measured in terms of Lumens.


Choose the proper wattage, lower the better.

Emitted light color

LEDs emit different color. Choose based on your requirement from pure white to multi colored.


Choice of battery depends entirely on the brightness and the wattage of the lights.


Again based on the use, whether indoor or outdoor choose material that is long lasting and weatherproof.

Mounting type

The system comes in various mounting types. The choices are crews, adhesive tapes, magnets, duct tapes, screw-in mounting plates and adhesive pads or fixed to underwater float in case of submersible lights.

Weight and Dimensions

Varies based on the type and size.

Other features

Could be PIR motion sensor, remote control, auto off timer, light dimming feature, rubber casing, on/off push lens, weatherproof, waterproof, dynamic color mode, etc.

You can make your choice from a wide array based on your requirement and taste