A beginner’s guide to office lighting

office lighting

When it comes to office design, lighting should be one of the biggest considerations – if not the biggest – because it has the potential to affect so many different aspects of working life. From improving employee health, wellbeing, and productivity, through to reducing energy consumption and maintenance costs, choosing the right lighting can have a significant impact on a business’s bottom line, not to mention the happiness of its workforce.

However, it’s not always as simple as just replacing one type of lighting for another; different areas of an office may require different lighting configurations depending on the type of work that happens in that workspace, and how often the lights are used, for example:

Office reception lighting

Office entrances or reception areas are where visitors – and potential customers or clients – get their first impression of a company, so it’s important to make it a good one. The lighting used in a reception will help set the tone for the entire office or building, and a key factor in creating that vital first impression made on any guests.

Using simple, minimalist light fittings will help create a highly corporate feel, whilst using bold colours and quirky lamp shades can help bring about a fun and laid back atmosphere. Lighting can also be used to highlight important areas within a business’s premises, such as the reception desk and walkways, in order to help guide visitors through the building.

The use of shape and colour creates a sense of fun in this example. Credit: officesnapshots.com

Office meeting room lighting

Flexibility is crucial when selecting lighting for meeting rooms, as these are typically rooms with multiple uses; from delivering presentations, through to more intimate one-on-ones, meeting rooms need lighting that flexes with employee’s needs. Having the ability to adjust the light levels through the use of dimmers or separate parts of the room using split lighting will allow whoever is using the meeting room to make sure the lighting is fit for their purpose.

Office floor lighting

The office floor is where the majority of staff spend most of their time, so making sure that the lighting is just right should be a high priority. The ideal lighting for office workspace is natural daylight, so lighting solutions that mimic and enhance natural light should be used where possible.

There are two crucial aspects to consider when choosing lighting for an office – background lighting and task lighting. Background lighting should be arranged to reduce overhead glare, which can be dazzling and lead to health issues such as headaches. To combat this, lighting should be evenly dispersed throughout the office space, whilst being careful to minimise shadows.

Task lighting should be adaptable so that employees can personalise light levels to fit their individual needs. It has been found that giving employees the ability to control their own lighting can decrease stress and boost job satisfaction. Adjustable desk lights give employees full control over their lighting ensuring that it can be tailored to suit their needs.

LED Lighting

We’ve previously highlighted why converting your office lighting to LEDs makes business sense. An LED installation can improve energy efficiency by up to 60% when compared to traditional fluorescent lights. There is also the equally important matter of longevity. LEDs have a lifespan of approximately 50,000 hours, far exceeding that of a regular bulb, further reducing maintenance time and costs. LEDs are the perfect option for lighting an office as they provide a brighter, clearer light in comparison to fluorescent tubes.

When designing the lighting for your office there are many different aspects to consider. If you are looking to upgrade the lighting in your office contact us today to see how we can help.

Do your part this Earth Day by switching to LED

led lighting

April 22 marks Earth Day, a global event that focuses on fighting for the protection of our planet. One of the main aims of Earth Day is to educate people on ways they can make changes to reduce their environmental impact.

As a business, one of the easiest and most effective ways of reducing energy consumption is to switch from standard bulbs to LEDs. Lighting typically accounts for 20% of the total electricity used in commercial and industrial buildings, so making the switch can not only help save the planet, it can also save a lot of money.

Why switch to LEDs?

LED bulbs use up to 90% less energy than incandescent lighting (including halogen) and 60% less than fluorescent lighting, making them extremely energy efficient. But energy efficiency is not the only benefit when making the switch to LED lighting; LED light bulbs have a much longer lifespan than traditional bulbs, lasting up to 50 times longer in some cases. This means the bulbs don’t need to be replaced as regularly, which saves on maintenance costs.

In addition to the long term savings that can be achieved by making the switch to LED, the bulbs are also much safer than traditional bulbs, due to the fact they give off very little or no infrared heat. While LED bulbs may still be hot to touch after a sustained period of use, the heat given off is very low when compared to halogen or incandescent bulbs, making them less of a fire risk.

LED bulbs are also very durable in comparison to regular bulbs, being able to withstand more shock and vibration, as well as being able to perform well at extremely low temperatures.

How can businesses make the switch to LED?

When looking to convert a commercial premises or office from traditional bulbs to LEDs, it pays to address the most important areas first. The initial cost of LED bulbs is higher than most traditional lighting solutions, so converting an entire workplace at once could carry high upfront costs, particularly for large or multi-site businesses. Instead, we advise focusing on the areas within a premises that use the most electricity or places where lights are kept on most frequently. Once an initial test area has undergone an LED conversion, and the benefits start to be realised, business owners can look at other areas which may benefit from a more energy efficient lighting setup.

If you are looking for a way to do your bit this Earth Day, and beyond, switching to LED bulbs is a great place to start. If you’d like free expert advice on converting your business’s lighting to LED, please contact us today and we’ll be happy to help.

Lighting for schools, colleges and universities

Lighting For Schools, Colleges And Universities

When installing school lighting there are many factors to consider. The wellbeing and performance of students and staff are primary concerns, and numerous aspects of lighting are influential in this. Natural window light is encouraged in schools, which has long been known to positively affect mood, energy and concentration.

Colour temperature in artificial lighting has an important role to play, too. A cool white light source makes students more focused and generally improves performance, whilst a warmer light may be useful when engaging young children in calmer activities.

Specific levels of light, or illuminance (measured in lux on the plane surface) are also recommended, usually in accordance with British and European Standard 12464-1 (Lighting of Indoor Work Places). Here are some of the recommended lux levels applicable to schools, listed by application:

  • Corridors: 100 lux
  • Foyers, entrance halls, canteens: 200 lux
  • Libraries, sports halls, gymnasiums, lecture theatres, classrooms, computer rooms: 300 lux
  • Laboratories, kitchens: 500 lux
  • Technical drawing room: 750 lux

Standards and regulations

Aside from the above-mentioned British and European Standard 12464-1, regulations relating to school lighting include the following:

  • Education (School Premises) (England) Regulations 2012: Regulation 8
  • The Education (Independent School Standards) (England) Regulations 2010: Regulation 23E
  • The Workplace (Health, Safety and Welfare) Regulations 1992: Regulation 8

Lighting requirements: area by area

Lighting requirements in schools, colleges and universities are diverse. Let’s look at some of the key objectives to consider when lighting specific areas of an education premises:

Entrance halls

Areas of transition between outdoors and indoors are potentially hazardous. It takes time for our eyes to adjust to different strengths of light. For this reason, entrance halls are required to be brighter than corridors.

The Perform LED Batten produces a powerful output of light and  boast a phenomenal 35,000 hour lifespan and use significantly less energy than T8 or T12 fluorescent tubes.

Corridors and staircases

The main objective here is safe flow of traffic, bearing in mind that corridors and staircases will also be part of an emergency escape route. The Integral 12W Cool White LED Emergency Slimline Flush Light with Microwave Sensor detects movement using a microwave sensor, which can see through lighting enclosures as well as glass-windowed doors.

Prodisc Flush - perfect for corridor lighting

The Integrel Flush Light can be used at the ends of corridors, and wired to trigger several lights in a slave circuit when a corridor is approached. As an emergency light, it also provides up to three hours of battery backup operation during a power failure.

For escape route purposes there’s the Eterna LED Emergency Bulkhead. This comes with a customisable legend set and can be used in corridors, stairwells, and even on the exterior of a building thanks to its IP65-rated dust and water protection.

Classrooms

Classrooms require a uniform distribution of light, avoiding harsh shadows or excessive modelling. An illuminance of 300 lux is suitable for general tasks among younger students, whilst a higher 500 lux measurement is ideal for detail activities or for older students in adult education classes.

LED Light Panel - ideal for lighting classrooms

An LED Light Panel is an extremely clean, flush-fitting installation that will not harbour dust, dead bugs or bacteria. Unlike recessed fluorescent fittings, an LED panel does not lose any of its light in an elaborate system of louvres and reflectors. It is naturally directional, which makes for extremely efficient light output (light fitting efficiency is measured as LOR, or Light Output Ratio).

Laboratories

Laboratory lighting has to be robust, IP-rated for resistance to chemical splashes, and needs to deliver a smooth, glare-free light. Lyco offers both IP44 and IP65 rated LED Panels.

Dining areas

Dining areas need to be relatively well lit, with brighter lighting than adjacent circulation areas. Choice of lighting will depend on structure, available window light, and ceiling height. Large pendants are sometimes used in dining halls, whilst recessed LED downlights or panels provide a tidy solution for lower-ceilinged modern canteens.Fireguard LED3 Downlights - perfect for communal dining areas

For professional lighting applications, the Luceco Eco 5W Dimmable Warm White LED Fire Rated Downlight offers great value for money. This 50W equivalent warm white LED fire-rated downlight is certified with an IP65 rating, making it ideal for bathroom and washrooms, including above a shower. It complies with the latest regulations being fire resistant, and is supplied with a 3 year guarantee.

Outdoor areas

Outside an educational facility, safe orientation must be enabled at all times. This includes clear visibility around pathways and entrances, and in adjoining school areas such as playgrounds, bike sheds and car parks.

30W LED Floodlight with PIR - ideal vandal-proof light for school grounds

A weatherproof floodlight with built in PIR sensor is perfect for these purposes. The PIR sensor triggers light when movement is detected.In a lot of fittings PIR sensor can be overridden if required for continuous illumination. These fittings also make an effective security light, acting as a deterrent to intruders with its bright output of cool white light.

Converting to LED

Lighting usually accounts for at least 25-30% of a school’s energy bills, so it’s little wonder that many are looking for more energy-efficient solutions. Lighting schemes that are 10-20 years old are greatly outmoded in terms of economy and performance.

By replacing an old fluorescent system with modern LED lighting, up to 60-70% savings can be made on energy bills. LED is up to 90% more energy efficient than incandescent light sources. Maintenance costs are also slashed, and interruption to classes through lamp-changing virtually eliminated.

An LED conversion will reduce your school’s carbon footprint and save substantially on energy bills. Initial investment is invariably returned within a few months.

Lyco has helped some of the UK’s largest companies switch to LED lighting and can help you upgrade in many ways, from offering a no-obligation free survey through to full installation and ongoing support. To find out how your school lighting can be transformed, contact Lyco today!

For more advice, inspiration and news take a look at our Lighting Advice section.