There are many reasons for this, including less light reaching the back of the eye, the thickening of the lenses and the shrinking of the pupils. All of these contribute to vision problems, especially with close-up work and in poorly lit areas.
But there is a simple solution to some of the problems of the ageing eye: good lighting!
The first step is to increase the overall level of lighting by adding more light fittings, both table lamps and floor lamps. Light the dark corners so that the room is evenly lit, with fewer shadows. Add a task light for detailed work and reading, and use high-wattage bulbs for detailed tasks as well. Also reduce glare from natural light with suitable window treatments that can be adjusted according to the amount of light entering the room.
In the kitchen
- Use a pendant light or downlight above the sink.
- Make sure you have enough downlights above the worktops.
- Install under-cabinet lights to create more brightness on the worktops.
- Place a light above the cooker, in the extractor hood or under a cabinet.
In the bedroom
- Put a table lamp on the bedside table for reading.
- Mount a wall light with an adjustable arm above your head for stronger light.
- Make sure mirrors have enough light for dressing or applying make-up.
In the study or workspace
- Use a floor lamp for reading. Some come with an adjustable arm for better visibility.
- Try a high-wattage lamp on the desk, placed on the side opposite the hand you use most, to avoid shadows.
In the bathroom
- Choose wall lights for each side of the mirror for applying make-up, shaving and grooming.
- Install a ceiling light in the shower or above the bathtub for better visibility.
- Use a small lamp for general lighting or to create atmosphere.
- Use a night light to provide minimal illumination in the dark until you can switch on brighter lights.
Tricks for reducing glare
Glare can affect our ability to see clearly and cause eye strain. Here are a few tips for minimising glare and its effects.
- Avoid working at desks or tables with glossy surfaces. If there is a piece of furniture you absolutely want to keep using, add a blotter, which will absorb light instead of reflecting it completely.
- Use light fittings made of translucent materials, tinted glass, fabric or metal to cover bare bulbs. It is best to avoid clear glass, which does not help to eliminate glare or to conceal the bulb.
- Fit curtains of any kind to minimise glare from natural light on computer screens and televisions.
- Light the whole room with ceiling fittings in addition to task lights to reduce eye strain. Task lights alone create strong contrasts and lead to fatigue.
All these tips are simple, and they can make our lives easier. When you have enough light, you can be sure that your tasks will be done with ease, reading will be a pleasure, and you won’t miss the details.
