Outdoor Motion Sensor For Existing Lights In Taiwan

Essential Aspects of Outdoor Motion Sensor For Existing Lights In Taiwan

When it comes to home security, outdoor motion sensors are a must-have. They can deter crime, alert you to potential intruders, and help you keep an eye on your property. If you're looking for an outdoor motion sensor for your existing lights in Taiwan, there are a few things you'll need to keep in mind.

Here are some essential aspects to consider:

1. The type of sensor

There are two main types of outdoor motion sensors: passive infrared (PIR) and microwave. PIR sensors detect changes in infrared radiation, while microwave sensors detect changes in electromagnetic waves. PIR sensors are less expensive and more common, but they can be triggered by false alarms, such as from animals or moving trees. Microwave sensors are more expensive, but they're less likely to be triggered by false alarms.

2. The range of the sensor

The range of an outdoor motion sensor refers to the distance at which it can detect movement. The range of PIR sensors typically varies from 20 to 60 feet, while the range of microwave sensors typically varies from 30 to 100 feet. You'll need to choose a sensor with a range that's appropriate for the size of your property.

3. The field of view of the sensor

The field of view of an outdoor motion sensor refers to the area that it can cover. The field of view of PIR sensors typically varies from 90 to 120 degrees, while the field of view of microwave sensors typically varies from 120 to 180 degrees. You'll need to choose a sensor with a field of view that's appropriate for the area you want to cover.

4. The sensitivity of the sensor

The sensitivity of an outdoor motion sensor refers to how easily it can be triggered. The sensitivity of PIR sensors typically varies from low to high, while the sensitivity of microwave sensors typically varies from medium to high. You'll need to choose a sensor with a sensitivity that's appropriate for the level of security you need.

5. The compatibility of the sensor

Before you purchase an outdoor motion sensor, you'll need to make sure that it's compatible with your existing lights. Most outdoor motion sensors are compatible with incandescent and fluorescent lights, but some may not be compatible with LED lights. If you have LED lights, you'll need to make sure that the sensor you choose is specifically designed for LED lights.

6. The price of the sensor

Outdoor motion sensors can range in price from $20 to $100. The price of the sensor will typically vary depending on the type of sensor, the range of the sensor, the field of view of the sensor, the sensitivity of the sensor, and the compatibility of the sensor. You'll need to decide how much you're willing to spend on a sensor before you start shopping.

By keeping these factors in mind, you can choose the best outdoor motion sensor for your existing lights in Taiwan.