LED bulbs are somewhat more expensive. However, in view of their low energy consumption and long life they pay for themselves quickly. On top of that, a green conscience is BB´s. So, or something like that, you can hear it or convinced LED fan. Stiftung Warentest wanted to know more and sent 9 LED bulbs, 9 compact fluorescent lamp and 2 halogen bulbs warm white light with a brightness of 550 to 850 lumen in the competition for the best lighting properties, durability, life cycle assessment and Declaration. Continue reading
A product can be considered sustainable when there is a combination of factors to which cause the least possible or no impact to the environment, as the method of production, the durability and the raw material used. The LED complies with these and other measures that make it more sustainable lighting system, currently being produced with no heavy metals or toxic and have a high durability. A good quality LED bulb can last up to 50,000 hours, more than 30 times the offered by a standard bulb. Continue reading
Lighting is an important factor of security and comfort in the condo. Therefore, choose the types of lamps ideal for each space is critical to keep it bemiluminado and do not waste energy. Continue reading
Currently, Brazil is going through a major energy crisis caused by the lack of rain, and consequently, reducing the water reservoirs of hydroelectric plants. This caused the price of electricity in the country suffered a huge increase, affecting the domestic economy of the population.
The presence sensor is a device that, when it detects motion through waves, triggers any lighting lamp, reflector etc. That means that the light is turned on only when the person is in this space and stays on when detecting any movement or for a predetermined time, if the person is left standing. Both the distance range as the field of view can and must be adjusted to ensure the best use. Continue reading
The use of LED lamps are increasingly residential in the Brazilian market.
Because it is a product with a relatively new technology, this type of lamp went through a period of adaptation to the realities of national market price. Continue reading
LED LAMPS-what are they? Differences and advantages.
Qualities and differences
Reduced maintenance costs. In function of your long service life, maintenance is much smaller, representing lower costs. Continue reading
The last time I went to Leroy Merlin I noticed in more fat led bulbs that had: Continue reading