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When choosing energy-efficient lamps, it's crucial to focus on lumens, which measure brightness, rather than watts, which indicate energy use. A lamp with higher lumens will provide more light. For example, if you're replacing a traditional 60-watt bulb, look for an energy-efficient option with around 800 lumens to ensure similar brightness.
Energy-efficient lamps come in a variety of colour temperatures, affecting the mood and functionality of a room. Measured in Kelvin (K), lower numbers like 2700K offer a warm, cosy glow ideal for living rooms and bedrooms. Higher numbers like 5000K provide a cool, bright light suitable for kitchens or workspaces. Choose based on the atmosphere you want to create.
If you plan to use energy-efficient lamps with dimmer switches, ensure they're dimmable. Not all energy-efficient options are compatible with dimmers, which can lead to flickering or reduced lifespan. Look for lamps specifically labelled as dimmable if this feature is important to you.
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