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For example, there are models with a 360° detection radius, but also sensors that only pick up movements within an area of 120°. When purchasing a motion sensor, you should consider the positioning. Is this too little? If so, you will perhaps need to buy a stronger sensor. Take into account a detection distance of about 8 metres. Draw an angle of 220° on a piece of paper (this is the average opening angle of a sensor) and use this to estimate the detection radius. That is why it is a good idea to carry out some tests in advance. A poorly placed sensor will give rise to a lot of frustrations if the light comes on at the wrong moment or not at all. The positioning of an LED floodlight and motion sensor is more important than you think. Placement of the LED floodlight and sensor Finally, purchasing an LED floodlight with a separate sensor can be a bit more expensive than a fixture with an internal motion detector. The disadvantage in case of an external sensor is the extra step required for connecting the sensor.
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One, two or three outdoor lamps: no problem! All you have to do is ensure that the total consumption of all the lamps together does not exceed 1,000 watts. Moreover, it is possible to connect multiple lamps to one sensor. In this way, you have a lot more choice in terms of styles and models. That is possible for any type of fixture, regardless of the light source. Naturally, you can always combine an LED floodlight (or another wall lamp) with a separate motion sensor. Secondly, the designs are somewhat more stylish because the fixture and sensor go perfectly together.
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Firstly, it is a little easier to install these lamps. However, there are two important advantages to counterbalance this. You can add an external sensor to any fixture, but there are only a few models with a built-in motion sensor. The limited choice is a disadvantage with this type of outdoor lighting. So it is not necessary to buy a separate motion detector.
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These lamps are fitted with an internal sensor. On the other hand, there are the free-standing models, for which you need to install a separate motion sensor. On the one hand, there are fixtures with a built-in motion detector. LED floodlights for outdoor use can be subdivided into two groups.