Sustainable Interior Styling Guide and Design Directory 1 | Page 23

Do Things The Light Way The type of bulbs, fixtures and power of our lights has a significant impact on the environment. In Australia and New Zealand, incandescent light bulbs are being phased out and replaced by more economical, sustainable and environmentally friendly lighting options. COMPACT FLUORESCENT LIGHTBULBS (CFLs) CFLs give off the same amount of light as incandescent bulbs but use 20% or less electricity and last about 10 times longer. They release less heat which makes them safer and more economical. Be aware though, that CFLs contain a small amount of mercury so they should be disposed of carefully through a chemical collection service. Check with your local council. LIGHT EMITTING DIODES (LEDs) LEDs are definitely one of our favourites. They are extremely energy efficient and extremely long lasting. LEDs don’t emit heat, consume very little electricity and because they remain cool to touch they are a safe option for children’s areas and can be used in floors as uplights without risk to burning bare feet. SOLAR Of course solar energy is the ultimate source of sustainable lighting. It’s free, renewable and requires very little maintenance. Installing solar panels on your roof is an eco-friendly way to convert sunlight into usable electricity. Skylights are another way to bring light into the home with long term benefits. Solar is also beneficial for outdoor lighting. Combining small LEDs with a photocell battery and a small solar panel that has direct exposure to the sun, you can light up the outdoors and avoid main electricity sources altogether. FIXTURES AND SHADES There’s more to lighting than bulbs. Choosing eco-friendly lamps, light fixtures and shades is key to greening your lighting. Look for lamps made with natural, recycled or reused materials. Recycled materials include metal, glass, plastic and paper while natural materials can include felt, cloth, rattan, bamboo, cork and wood. You can make a statement with pendant lights and light fittings, and with so many eco material options you can let your imagination run wild, with new or reused objects, like copper buckets and mason jars. 23