It is better to opt for lamps with a minimum IP44 rating for bathroom lighting or outdoor lighting. The first indicates the protection against solid foreign objects into the light, the second refers to protection against water.
The Ingress Protection (IP) rating is always accompanied by two digits. A candle with a value of approximately 1,000 Kelvin is an example of warm light. From 6,000 Kelvin and upwards are the cool whites, which are often used in office and commercial lighting, while between 6,000 and 3,500 Kelvin is the neutral white light range.
The conventional warm-white that is found in the majority of fixtures for the general public has a value around 2,700 Kelvin. The higher the value, the colder the light will look. These colour values are measured in Kelvin. These colours generally range from a very warm and yellow appearance, to some very cold, white-bluish lights, like in some car headlights for example. You also have probably noticed varying shades of colour for different light bulbs. ', you can discover all of the possible light bulb options, but in most cases opt for LED lighting to ensure a minimum Class A fixture. There are also energy labels to help you choose the most economical alternative. Today, the ratio in lumens and watts depends on the technology used low-energy bulbs, halogens, or LEDs all have different outputs. To get an idea of this relationship, an incandescent 60W bulb provides about 700 lumens, a 40W, 400 lumens. Meanwhile, technological advances in LED lamps in recent years have led to the adoption of a new standard: the lumen. However, now incandescent bulbs are prohibited because they waste a lot of energy. At the time of incandescent bulbs, everything was simple: Review the wattage and light output and make your decision based on that. One of the key elements that will guide your decision is obviously the amount of light that will be provided by the fixture, as well as its materials and construction.
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