Lighting design that illuminates condo security

Bring buildings out of the shadows to make multi-res properties safer

Lighting design can make a big difference in the safety and security of a condominium. Traditionally, designing lighting specifically for security was more of an afterthought, as it was perceived as an added cost. The minimum Illuminating Engineering Society (IES) standards have always been the benchmark for many condominium developers, and properties located in urban areas tend to rely on city lighting to provide a good amount of the area lighting around buildings.

City lighting tends to focus on illuminating sidewalks and roadways, not on adding safety or security to the properties around it. City lighting requirements are also very low in areas such as alleys behind condo buildings (which may be accessed by residents if they need to get into the parking structure in their building). Because of this, much of the onus on adding lighting for security has been on condominium developers and managers.

More thought needs to be put into designing lighting for the security of condo buildings, and there are a number of factors that should influence decisions made in the design phase.

First, consider the location of the building. For example, people sometimes live, work, and play in the same downtown areas, so they may be coming and going from urban condominiums at all times. Extra foot traffic is to be expected in these areas, which can present security risks. It may be hard to tell who “belongs” in the building and who does not belong there. There may be more of a temptation for people to try to get into the building, especially in areas like side doors or parking garages.

Lighting is the most immediate deterrent for sinister activity around condo buildings — more than security cameras. However, simply adding floodlights can cause light pollution and might even make the building look less appealing. If too much light shines into residents’ units, it may disrupt their sleep and home life. The idea in designing security lighting is to provide a halo for the condo building.

Security lighting should be elegant, highlighting architectural features of the building or giving it an interesting visual aesthetic at night. It should also illuminate the area enough for security cameras to clearly view and record activity in higher detail.

Low light levels can lead to less security: if there is not enough light by a doorway, for example, security personnel may not realize that there is someone there trying to get in. From a distance, they might not be visible at all.

If light levels are stronger and fixtures are organized and intentionally spaced out, that person might not want to try to get into the building by that door because there is too much light for them. Another person from a distance may see them hanging around the doorway too long and realize that they are not supposed to be there, and that they may be trying to break into the building. A person who belongs in that building most likely has a key and can get into the building quickly.

The longer it takes someone to get into the building, the more likely it is that they are not supposed to be there, especially in the middle of the night. This gives security, and even residents or witnesses, time to make the distinction. Having good lighting at a doorway in particular could make would-be thieves conscious of how exposed and visible they are to the environment and deter them from trying to gain access into the building.

LEDs are great options for updating the security lighting of a condominium. They come with five or 10-year warranties at a one-time upfront cost, which cuts back on maintenance costs; more fixtures can be installed without increasing the overall power consumption of the building; and adding automated light fixtures with timers, or fixtures that come with sensors, makes for efficient lighting. Plus, the white colour light offers an aesthetically pleasing finish and there are easy-to-install LED fixtures that can add to the exterior design of the building.

Indeed, security lighting does not have to solely be for security purposes — it can be used to enhance the architectural features and design elements of the space. It can improve curb appeal and the finish of the building, making it look cleaner, fresher, and newer, which may give residents increased pride of ownership. Ancillary benefits can be gained from adding affordable but well-positioned lighting.

Whether developing a new building or updating an older building, it’s important to spend time with architects and building engineers discussing security lighting during the design stage. Consider, too, how residents will feel about certain lighting designs. It’s possible to achieve multiple goals by installing well-designed, well-thought-out lighting in a condominium.

How much can you save with LED lighting?

LED lighting offers clear advantages over conventional incandescent, metal halide, and High Pressure Sodium or HPS bulbs. They’re more efficient, last longer, and generate much less heat. How does this translate into saving you money?

According to Natural Resources Canada, LED bulbs use about 70% less energy than conventional bulbs. The exceptionally long lifespan of LED bulbs — at least 25 times as long as incandescent bulbs — makes your savings even greater. Thus, even if they may cost a little more to purchase, that cost is more than offset by their longer lifespan.

These savings multiply rapidly in a large commercial or industrial setting that uses hundreds or even thousands of bulbs. In these environments, lights are often left on for most of the day, even around the clock, so the potential for saving on electricity charges is obvious. And since they generate much less heat than the alternatives, customers also save on air conditioning costs.

The longer lifespan of LED bulbs leads to additional savings for larger customers in terms of a marked decrease in maintenance expenses. Rather than having facilities staff spending much of their time climbing up and down ladders to change burned out bulbs, they can focus on other tasks.

Even residential consumers can save by switching to LED bulbs. The average Canadian household spends about 11% of its electricity on lighting. Switching to LED bulbs can reduce the lighting portion of your electricity bill to about 3%. The difference can be $100 to $150 a year for a typical household.

How much you’ll save by switching to LED lighting will depend on your circumstances; the number and type of bulbs you have, the number of hours a day you need them, and how much you currently spend on maintenance.

The facts about LED lights

Multipurpose, economical and long-lasting, LED light bulbs are just as efficient outdoors as they are inside your home.

Energy efficient

LED light bulbs are characterized by their low energy consumption. They reduce power consumption by around 75-80% when compared to traditional light bulbs. A LED light bulb will thus last around 25 times longer than an incandescent light bulb.

Choosing the right LED light bulbs

LED light bulbs can be used in every room of the house, as well as outdoors (even in winter). And unlike compact fluorescent lighting, they light up instantly and tolerate being turned on and off repeatedly.
Before choosing a specific light bulb, consider the criteria below.

The right shape

• Choose an LED light bulb that is the right shape for your light or lamp. If possible, avoid having a light bulb that is too long and thus exceeds your shade.
• LED reflector light bulbs are available for outdoor light fixtures, sunken light fixtures or track lighting systems.
• If an LED light bulb is being purchased to replace an existing light bulb, consider choosing one with an identical end.

Expert tip:
Make sure the LED light bulb is one that works with a dimmer.

The right lighting

• With LED light bulbs, luminosity is no longer calculated in watts, but in lumens.
• An 8-watt LED light bulb will generate 400 lumens, which is the same luminosity as that created by a 40-watt “regular” light bulb. A 20-watt LED light bulb will provide 1,600 lumens, which is the same luminosity as that created by a 100-watt incandescent light bulb.

The right colour

Warm white, soft white, cool white… While confusing, it helps to remember that warm white procures the coziest environment and cool white is the lighting that is closest to that of regular daylight.
• When seeking to light a part of your home that is particularly comfortable (such as a bedroom or the living room), it is usually best to go with warm white. For an outdoor surface or the walls of a garage, cool white is generally the preferred option.
• A colour chart with the different shades will help you choose the LED light bulb best suited to your needs.

Paying particular attention to the eyes

Avoid installing spotlights or other track lighting equipped with reflector light bulbs in spaces where children spend time, as extremely direct light beams can be detrimental to their eyesight. Save these lighting systems for outdoor use or have the light bulbs point towards a wall or ceiling.
Installation

Even if spotlights with LED light bulbs generate less heat than those equipped with standard light bulbs, they should nonetheless be installed a certain distance from the ceiling and all flammable materials. Check the manufacturer’s recommendations carefully, as distances will vary depending on the specific type of light bulbs you are using.