light-street.com

Posts Tagged ‘LED’

Color changing LED lights and lamps became so popular during the latest years. They are really incredible to change the atmosphere of a room according to your mood. Many people think that such color changing lights are only good for clubs, bars etc. Second and most importantly, these lights are really soothing and transition from one color to another one is made very slowly. It assures a natural lighting environment for home.

One of the best selling and highly qualified color changing light is Philips Living Colors. It is a real innovation in home lighting technology. It has capacity of producing 16 million different colors. Can you imagine such wide spectrum? Furthermore, the user has all the control of the advanced features like light saturation, dimness, brightness and intensity of the light. While user can change the colors with remote control, it can automatically transit from one color to another.

If you prefer to use the lamp for parties, game nights and other entertainments like Halloween, it will serve perfect as well since it has pre-defined color rotation programs for different occasions. It is suggested to put this color changing light near to a wall or to the corners.

LED lights are the basic components of an infrared remote control, even one of the first applications of light emitting diodes. Infrared remote is part of our daily life is the most common solution for TV, DVD player or stereo, where the signals do not travel long distances.
Infrared or infrared light is invisible electromagnetic radiation. This is because a longer wavelength than visible light. The ideas behind the operation of infrared remote control which, together with one or two LEDs to send a signal – an infrared radiation is translated by the recipient. The component of a remote is key, integrated circuits, key contacts and LED. Once the button is pressed, lose touch with certain parts of the circuit which makes the problem of the LED light. This is a bundle of encrypted data, a series of on and off, which was translated by the receiver converts the infrared radiation from an electric current. Each button has a different code was released, which also depends on the type of device.
One of the main advantages of infrared remote control and its application is simple and relatively inexpensive. This expands and strengthens the signal to show that he cannot be true. Infrared remote also must face each other to communicate, so the signal does not pass through walls or corners. This is actually a profit, and as a separate remote control does not interfere with each other in an adjacent room. Infrared light is actually easy to catch, such as sunlight, fluorescent lights and even the human body sends infrared light. This is excluded by a filter that blocks light at wavelengths other than the controller.
Alternative solution for remote control, frequency or wireless remote control, using radio waves instead of light waves that are used to transfer signals. The main advantage of the controls that should be in the line of sight to run applications, and also through the walls, which means you, can set the receiver to hide, like a closet or behind furniture. Communication is also broadcast from a distance of more than one infrared remote control. Technical solution is rather expensive. Commonly used to control garage door opener, gate opener, remote controls, car alarm, satellite TV receivers.

Currently, there are several types of light sources such as light bulbs, you need to know what to expect from the source in terms of production, life expectancy and color typical in terms of energy efficiency. This will be a basic lighting system and determine the look and feel of your room trying to light.
Incandescent lamps have become the main source of soft light and dark. They are available in various styles and strengths, relatively inexpensive and widely used in table and floor lamps. However, light is emitted mainly by heat rather than light bulbs. Fluorescent tubes are more popular in an efficient and combine high performance with low power consumption. Long cable is surrounded by halogen in the gas. Emit white light and good for the room to practice a lot or, like the lighting in the game room, kitchen or home office.
The voltage halogen lamp color looks fresh and bright. They can provide large enough quantities, or the spread of light and shadow. They are good for both accent and general lighting. LED is a small chip embedded in electronic circuits in the bulb. A power supply provides the voltage which causes the LED emits light.
Optical fiber system is the source of light. A light bulb is a light box and lights the project until the end of the fiber which can be anywhere – from the roof of the concrete wall. The possibility of separating the output to be more secure and easier to maintain. Fiber lighting is generally used to create bright, shining like a light in the evening or playroom. So you can see, there are many light sources are available.