Shop for LED security lights with motion sensor or photocell for dusk to dawn and auto on/off function. MyLEDLightingGuide carries a large selection of outdoor LED security lights.
Security lights on their own can offer much-needed security. Over the years, business and commercial facilities make security lighting a priority. Their parking lots, building exteriors, and pathways are well illuminated. Upgrading from traditional lighting to LED security lighting provides quality lighting which enhances visibility and deters crime.
Security lights come in different designs. Each of them can be used in different applications, depending on the needs. They include flood-lights, wall-pack lights, pole-top lights, and parking-lot lights. Let’s look at them in detail.
Outdoor Security Light Classifications
Outdoor Wall Pack LED Security Lighting
Wall-pack lights, sometimes referred to as wall-mounted lights or wall-packs, are used outdoors. They mount on the exterior walls of buildings. Wall packs provide lighting around the building and to pathways near the building.
Their high lumen output enables them to light difficult areas. Perfect security lights for commercial facilities. Wall-pack lights withstand harsh weather conditions like snow, rain, and heat.
These lights maintain peak performance in tough environments. They are impact-resistant and perfect for different applications. They also pair well with lighting controls to regulate both the light output and intensity. Before LED, wall-pack fixtures used high pressure sodium lamps and metal halide lamps.
The different types of wall-pack lights are:
These used to be the most common wall-pack lights because they direct light far out from the wall. They come in different sizes and use different wattages. But, they cause light pollution and light trespass since the light is not regulated.
These fixtures have a unique design that allows them to direct light only downwards, making them dark sky compliant. This design also reduces, and can cut, light trespass because the lamp lights the wall and area beneath it. The lamp is only visible when one stands below the fixture. Its conduit entries are visible on the side and at the bottom.
The design of the semi-cutoff light fixture is a combination of the full cutoff wall-pack and the traditional.
The design prevents light pollution to some level, but does not make the lamp dark sky compliant. A semi-cutoff wall-pack directs light downwards although some of it goes upwards. It mounts on the wall distributing light to a particular area. It can accommodate various light sources.
These wall-pack lights have a full cutoff or semi-cutoff design with a tilt mechanism for precise aiming. They have an adjustable module which makes it easy to focus the light upwards, downwards or in the middle. It can distribute light downwards or outwards in case more light is required. These wall-packs work well for perimeter lighting and can use several lights sources.
These wall-packs direct light only up or only down. They provide unique illumination. Experts in the lighting industry use them to achieve symmetrical lighting patterns on exterior walls or enhance architectural features.
Up and down wall-packs come in several styles to complement various exterior spaces. LED up and down lights along with dimmers create a calming atmosphere with ambient lighting. You’ll find these lights in entryways, apartment buildings, and commercial properties.
Unlike the other wall-pack lights, these ones enhance architecture. They feature high-end designs and are ideal for special placement, like car dealerships. They are purchased for their unique designs and not their functionality.
Outdoor Flood Light LED Security Lighting
Flood-lights are broad-beamed lights with high-intensity illumination. They are for outdoors and provide lighting over a wide area, enhancing security. The intense beam produced by flood-lights illuminate a particular area while maintaining safety and visual comfort. High-quality LED flood-lights generate light that is like daylight.
Because they're used outdoors, they must be able to endure harsh weather conditions. Quality flood-lights are generally made with aluminum casings for longevity and better performance. The bright light they produce enables security cameras to capture images.
Flood-lights can pair with motion sensors. Which turn the lights on when intruders approach the area and off when not needed. In public car parks, they are usually left on throughout the night to deter crime.
The two types of flood-lights are area flood-lights and directional flood-lights. Flood lights project a wide beam. Spot lights project a narrow beam.
Area flood-lights are normally used in applications that require high luminous intensity. They illuminate huge open areas like parking-lots, outdoor stadiums, and other spaces.
Directional flood-lights are used to boost the visual appeal of architectural features and for wall washing.
Some people think that flood-lights and spot lights are the same, but they are actually quite different. Flood-lights can have a beam as wide as 120° that enables them to illuminate larger surfaces.
Spot lights generally have a narrow light beam, no more than 45°. Their beam is focused and easier to direct and control. The biggest benefit a flood light has over a spot light is its capacity to light up a larger area using the same lumens and wattage.
Outdoor Shoe Box LED Security Lighting
Shoe-box lights designed in a rectangular (shoe-box) shape. Which allows them to illuminate a wide area, powerful and effective. Security cameras are able to capture everything because light fills the space.
The lights are pole mounted in parking-lots, driveways, pathways, building entrances, public parks, universities, and other exterior spaces. Mounting methods differ and it’s common to find two or more fixtures mounted on one pole. The lights feature heat sinks that dispel heat.
Outdoor Pole Top LED Security Lighting
Pole-top lights come in a myriad of designs but have one thing in common. They improve security by giving off uniform light. Their focused light reduces light pollution and trespass.
The lights are common in parking spaces, parks, cultural spaces, and open public areas.
Problems with Traditional Security Lights
For years, HID lamps were popular for business and commercial outdoor security lighting. Lamps such as low pressure sodium lamps, high pressure sodium lamps, metal halide lamps, and mercury vapor lamps. But, these lights did not provide what businesses needed most: efficiency and quality.
Let’s look at each of their issues in detail.
Mercury vapor, HPS lamps, and LPS lamps all produce low quality light and have a low color rendering index. They make it difficult to see objects as they would appear under natural light. More important, these lights don't provide a feeling of security. Surveillance cameras cannot capture people, vehicles, and objects. In case a crime takes place, it would be difficult to solve.
Traditional security lights need a high amount of energy to operate. Most HID lamps need 1000 watts or more to produce a significant amount of light. And the worst part is even though they provide bad light, they still need a high amount of electricity.
Businesses spend lots of money maintaining traditional security lights that need replacing. Most traditional lamps have a short lifespan. They contain delicate components like ballasts which get damaged. Even with a low initial cost, when you add up the new lights, labor, and transportation it turns out expensive.
Since security lights are outdoors, they should endure tough conditions. These include heavy rain, heat, snow, wind, and dust. Traditional lights are generally fragile and in conditions, they can get damaged.
These lights cannot endure extreme temperatures. They produce low quality light during winter and sometimes their ballasts fail. They produce a lot of heat to operate and end up burning out.
Metal halide and mercury vapor lamps have long warm-up periods at 1-15 and 6-7 minutes respectively. Metal halides cannot turn on and off quickly. If switched off, they need a restrike time of about 15 minutes. The arc tube inside has to cool before they can switch on again. For security lighting, this is not only an inconvenience, it is unsafe.
Most traditional lights do not work well with lighting controls. The purpose of lighting controls is to increase energy efficiency by producing light when needed. Lighting controls decrease the efficiency of conventional lights. It shortenes ballast life and affects their light output.
Traditional lamps contain hazardous chemicals like mercury and sodium. Which are dangerous to the environment, people, and animals. A damaged lamp, during maintenance or disposal, can expose chemicals into the atmosphere. Lamps need proper disposal the right way. These chemicals end up in landfills, lakes and rivers harming people and animals.
Dusk to Dawn LED Security Lights -Features to Consider
An IP rating is an international method of determining the level of a fixture's protection to the internal electrical elements against water and solid objects. A fixture with an IP rating is usually labelled as IPXX. The ‘XX’ represent 2 digits. The first digit shows protection against solid objects like dust, and the second against liquids.
The higher the digits, the higher the protection level. Sometimes, you may see an ‘X’ where a digit should be. That means that the product is not yet tested for that rating.
IP65 and IP66 are the ideal ratings for LED security lights. They restrict dust and water from getting into the fixtures.
Most LED security lights work well with lighting controls. The controls regulate the light potency and lumen output depending on need. For example, dimmers reduce the light to a minimum when there is enough natural light. Motion sensors detect movement and switch the lights on only when there’s movement in that area.
*Something important worth mentioning. Even though LED security lights are compatible with most sensors, make sure you buy the right controls for your lights.
LED lights are available in various color temperatures. A CCT of 2700K is warm white, 3000K is soft white, 3500K is neutral white, 4100K is cool white, 5000K is bright white, and 6500K is daylight white. The best color temperature for security in outdoor spaces is 5000 Kelvins. The American Medical Association has restricted the use of security lights with a CCT above 5000K because of the harmful effect on us and the environment.
Lumens measures the amount of light produced by a light source. A lamp that appears brighter than another produces more lumens. Lumens are an important consideration. They tell us the output of a LED lamp in comparison with a traditional lamp.
All existing light sources – from a candle to the best LED light – have a beam angle. A beam angle measures the distribution of light. It is measured in degrees and indicates the width of the emission of light. A regular lamp has a wide beam angle of 360° which covers a large target area but is not intense.
Some light fixtures have a narrow beam angle of about 40° and generate intense light. The angle of the beam dictates the area that will be illuminated. For a larger spread of light, buy fixtures with a large beam angle. For LED security flood-lights, the standard beam angle is about 120°.
Use Lighting Controls with LED Lights
LED security lights work well with lighting controls. Lighting control systems enhance energy efficiency and automated, making them easy to operate. The lighting controls that work with LED security lights include:
Probably the most important sensor to help create secure areas. These sensors detect motion. They switch off the lights if a particular space is not occupied for a certain amount of time. Then switch back on the moment they detect movement. These sensors can offer energy savings of 35%-45%, but more important, they help with area security.
Time Scheduling Clocks
Here, a clock adjusts the light based on the time. At certain times, the lights may be off, on, or dimmed to save energy. Time scheduling is suitable for areas that are either regularly or intermittently occupied. Especially where the lights stay on for long hours for security and safety purposes.
Photosensors switch the lights on or off depending on the available natural light. When daylight increases above a certain threshold, the photosensors decrease the light output. Photocells will turn the lights on at dusk and off at dawn.
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