Korean Kyung Hee University researchers proposed a model to recycle batteries of smart phones and the use of solar lighting systems-promoting energy and economic growth to rural communities. 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
(1) OSRAM halogen lamps: Halopar 16 64820 FL, ALU, 35 Watt, GU10 version
(2) LUMIXON LED lamp, 18 SMD LEDs, 2.5 watts, about 200 lumens brightness, GU-0074
Inventory: Pentax K20D camera. Lens: Tamron AF 18-200mm 1: 3.5-6.3 (IF) macro, tripod, test box with two versions.
MR16 lamps with GU5. 3 socket-discreet spotlights for impressive light effects Continue reading
Since the 01.09.2013 light means packaging full of information. But really help to find the right light source among all the possibilities? In our new series of articles, which begins today with the topic of beam angle, we turn to the parameters that are understood not readily and show that they are responsible for what visible differences. Continue reading