How to choose a LED bulb?

1) Define tpe of usehe ty                    

• Indoor household use (ie 6 hours per day maximum):

Any bulb can be chosen, whether the bulb leds conventional bulb LED SMD (3528 or 5050) or COB LED bulb and the high power LED bulb (CREE or BRIDGELUX, EDISON or SHARP).

• Beyond and up to 16 hours a day:

We choose bulbs GU10 80 LEDs which are extremely robust bulbs or High Puisance brand CREE, BRIDGELUX, EDISON or SHARP

2) The scattering angle                        

For ceiling or top slot in 2M50
be avoided LED bulbs with large angles (type 120 ° or 150 °) for disseminating wider we lose too much power with height, the result will be insufficient.
LED bulbs are preferred lamps with a beam between 30 ° and 60 °

3) The color                                        

• The Warm White

for a color close to the usual halogen light (the color range has 8 different shades of white)
-2700k is the color of halogen bulbs (tone said "yellow")
-3500k is much clearer (the yellow tone is very light, the light is white)

• White Neutral

it is white already to the category of white "cold" is selected for the white non-glare true, it will be preferred in some rooms such as kitchens furniture or decoration contemporary exteriors, shops and windows
-5000k is true white (no yellow tone)

• The White Light of Day

it is white in the white category "cold" color is similar to the color of the sky when the sun is at the zenith color temperatures are 7000k 6000k to

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