- The right LED bulb in the right place
- The good light intensity of the LED bulb to see well
- The right angle of diffusion of the LED bulb for the right light
- The right LED bulb color for the good atmosphere
It is tempting to want to install LED bulbs. These are the most economical to use. They last, last, last... 50,000 hours! Wow... It's a long time... But it's also complicated because, to make the right choice, we must consider a number of elements to which the good old Edison incandescent bulb, we have not used.
The right LED bulb in the right place
Depending on where you are going to install it, the choice of shape is important.
For a garage or workshop prefer LED strips. They can be waterproof (IP 65) and equipped with a motion detector. In fact, these strips advantageously replace the neon tubes.
To highlight a beautiful object or illuminate a work plan, a bar LED spots are really the ideal.
On the other hand, for the general lighting of a room, if you opt for spots be vigilant on their location and their power. More traditional, an LED ceiling light or a LED panel can be a good compromise or a LED bulb illuminating 360°.
In the bathroom, prefer installations in 12V and in all cases having an IP 65.
If you plan to replace your old bulbs with LED bulbs, be sure to check the type of base. LED bulbs are available in all types of caps.
The good light intensity of the LED bulb to see well
The luminous intensity is measured in Lumen (lm). The higher it is, the brighter the bulb is. This indication must appear on the label of the bulbs.
If the use of lumens is not yet familiar to you and the Watt sounds more speaking, know that by multiplying by 10 the wattage of an incandescent bulb you get about the number of lumens of the bulb LED. For example, a 60W incandescent bulb provides approximately 600 lumens in LED equivalent. To replace it, you need to choose a LED bulb dispensing 600 lumens.
If you wish to be able to vary the luminous intensity, choose a dimmable bulb. This term of Anglo-Saxon origin simply means that the bulb supports a dimmer.
The right angle of diffusion of the LED bulb for the right light
One of the peculiarities of the light emitted by an LED bulb is to be almost unidirectional. To find the comfort of a 360° lighting as we have proposed for decades the incandescent bulbs (the one that lit the kitchen in formica grandma) must take into account the angle of diffusion that is registered on the packaging. On the other hand, you can use this feature to create design lighting based on several LED spotlights.
But you also have the option of choosing a LED light bulb 360°. The LEDs (from 50 to over 100) installed a bit like the grains of a corncob diffuse in all directions. Their power can go up to the equivalent of 75 W.
The right LED bulb color for the good atmosphere
With LED bulbs, you have plenty of choice for color: red, green, blue, multicolored, etc. For you to see, the atmosphere you want to create.
For the choice of whites, it is more delicate. Between the cold white way operating room and the warm white, very hot even, way candle in the Middle Ages, we must find the happy medium.
The color temperature is measured in Kelvin (K). The white "Day-Light or Daylight" oscillates between 4500 and 5500 K. Go everywhere, it is neutral and gives a good rendering of the colors. If you are nostalgic for old bulbs, get close to the warm white (2200 to 3300 K). In a room or in the living room, it is warm. For the kitchen or the office, dare a colder white (beyond 5300K)
LED bulbs keep getting better: better performance, better light output. The choice of shapes and techniques (classic LED, SMD or COB) are also increasing. Choosing an LED light bulb is therefore surely the right option for the future.