I Have Anight Light in My Bath Room. It's an LED Light If That Matters. It Is Angeled Toward the Mir

it might reflect more light? i am not too good with physics, lol

1. How do you turn off the LED light next to the webcam in an HP entertainment notebook?

either you stick a dark tape on the led or ahem! you can decapitate it...use a sharp instrument like the one available in your geometry box...stick it in and decapitate it anyway dont try the second option as it could be quite messy or you can thrust the laptop to your manufacturer and have them remove the offending leds but i think there may be a hack in the web cam driver somewhere that could turn off the led ..only if the manufacturer have programmed it in...

2. What type of LED light for my FOWLR saltwater aquarium?

Saltwater Led Lights

3. How much power does a LED light bulb use?

Well for instance an EarthLED 13W LED light will equal the output of a 100 W incandescent bulb. A 26W CFL will equal the output of a 100W incandescent bulb.

4. how much do the materials used in making an LED light bulb cost?

LED's do not have to be replaced

5. Ripple Effect | Know the Causes and remedies for ripple effect in lighting

A ripple effect is first detected when your lights start to flicker. It is created when electricity suppliers in Australia are reducing the amount of energy provided to certain areas. Ripple Effect in a light refers to the sudden flickering of the (LED) light in your home. This is done to help deal with the on-peak demand for electricity and what the electricity grid can accommodate. On-peak demand is usually between the hours of 7 am-10 am and 5 pm-10 pm. This is when most people are home and consuming the most amount of electricity. When the electricity providers lower the amount of energy provided to manage the electricity demand in your area, your home is now receiving less energy. The electrical current provided to your lights has been decreased and therefore your lights may flicker. This is due to LED lights using such little power. A standard halogen bulb uses 50watts versus an LED light using 5watts. It is important to remember that there are other factors that could contribute to the severity of the ripple effect. An example of this is via air conditioning. Air conditioners consume so much electricity that it takes away some of the electrical current that would normally go through to the lights. The Ripple effect in LED light is characterized by reducing electricity usage by the supplier in a specific geographical area. This is done to deal with the high demand for electricity in homes and at that particular point when people use the electricity the most. LEDs are known for their solid features and durability. There are varying reasons why a ripple effect could happen on a LED light; however light flickering could be quantified, measured, and reduced with particular solutions to the issue. How Do I Resolve the Flickering? There are three main ways you can resolve the ripple effect in your home. We will list the following steps to help troubleshoot the issue starting from the least to most cost-effective methods. This will depend on the area you live in and the severity of your ripple effect. The first option is to get more of an electrical current to your lights. This can be done by turning up the dimmer. The lights will then demand more of a current as the lights are not dimmed. Turning up the dimmer increases the amount of power required by the light. Secondly, you could look at installing a load bypass device. This device is designed to improve the dimming and switching performance of some problematic lights. This is installed on the first lamp of each lighting circuit and/or behind the switch. Lastly, you could look at installing a ripple signal filter. The ripple signal filter is specifically tuned to eliminate the ripple effect signal frequency. This is typically installed on the electrical board. The outcome of the ripple effect on LED lights Exposure to light flickering for humans can cause slight to significant adverse effects. And the ripple effect on LEDs can be said to be imperceptible. There are visible flickers and invisible flickers of lights. Nonetheless, the brain can detect light flicker frequencies up to 200 Hz and 100Hz, in LED drivers output ripple, even though they are not visible to the naked eye. For one, the constant flickering of light could cause neurological problems for sensitive people. Although this is quite common in adolescents, it's a very uncomfortable problem to have for yourself. Examples of these problems are headaches, eye tension, vision impairment, or, in rare situations, an epileptic seizure is a potential complication. Stay away from the constant flickering of lights at all points. The Ripple effect in LEDs could also cause a significant impact on the LED driver's life. A high ripple current would adversely affect the LEDs driver or power supply and weaken this system drastically if it becomes too frequent. The driver of a LED is an essential component of the system. To this extent, the LED can not function properly without its input. LED lights are known for their efficiency. However, a high ripple current can reduce the efficiency of LED lights. Therefore it's imperative to do away with ripples in your LED light. What causes the ripple effect in LED light? Ripple effects are common issues, but there are several reasons why they happen, and most causes have simple solutions. The Ripple effect on our health and the system itself should not be downplayed. Once detected, you would need to figure out the reason for this cause to find a way to solve it. Some of these reasons are; The main reason why there is a ripple effect is when there's a specific division or proportion of electricity to a particular area at a given time. This is where we have high-peak electricity and off-peak electricity. To contain the total amount of electricity in a room, the electricity formulates the ripple control to maximize it. This causes issues with LED lights. Therefore when there's a sudden drop in electricity supply, and yet you still have lots of appliances consuming the energy from it, it could make the light fluctuate and subsequently flutter. Another reason for a ripple effect is when an unmatched driver is used for a LED light. It would help if you used drivers that match the LED. Therefore those recommended by the manufacturer should be used. A good measure of avoiding light flickering is to understand the topology of the LEDs driver and a good knowledge of the system's characteristics. Whenever you add up too much load on your circuits, a sign to it could be made with your light flickering from time to time or constantly. An overloaded circuit could cause your LED lights to flicker. LEDs use a lesser wattage to produce light compared to other light bulbs. However, excessive use of electricity in your home can cause flickering, especially in an off-peak electricity moment. A loose wire could also cause your light to flicker. You should seek the help of an electrician to help tighten up flexible points in your wiring. How to minimize the ripple effect Although ripple effects are sometimes unavoidable, they are caused by several factors. There are, nonetheless, possible solutions to the ripple effect in your home. This is depending on the severity of the ripple effect in your neighbourhood. Be sure all the LED products or devices are synchronized with the control circuits and power supply you are using in your home or workplace. You could get a ripple signal filter that alerts you of ripple effects and even your home or workplace frequency. Make sure you use the correct dimmer for the particular LED lights you have installed in your home. There are several reasons why your LED light flickers. Some of these reasons are; incompatible drivers, on-peak and off-peak electricity, dirty circuits, loose wires, overload, and so much more. Depending on the matter at hand, however, flickering lights could pose a problem to sensitive people who are photosensitive. It could also cause headaches, eye stress, and other health problems over time. This, however, happens when the flickers get constant or too much. How do I fix my flickering light? Depends! If this occurs because of the ripple control in your neighbourhood, you could get a matching driver and a dimmer of excellent quality. Otherwise, other solutions can be sought, such as reducing electricity usage, fixing loose wires, and installing a ripple management device. Can I see the light flicker? It depends on the frequency of flickering. Light flickering can be visible or invisible to the human eye. However, the fact that LED lights flicker between less than 10 percent and 100 percent will make it more visible or noticeable. Is light flicker the same thing as ripple control? No, ripple control is the method used to reduce electricity usage in a particular area. And the effect of this control could cause your light to flicker.

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A Guide to LED Lights
Light emitting diode (or, in the more common term, LED) lights have become increasingly popular in homes and businesses across the United States. The thing is, not all light fixtures and switches are appropriate for this type of bulb. Not all dimmer switches can be used with LED bulbs.If you are looking for a new light fixture or dimmer, there are a few things you will want to keep in mind. You will want to make sure the lamps you use are dimmable. One way to do this is to make sure that the package is clearly labeled dimmable. Stick with brands you know.You will want to make sure you understand the brightness range of each light bulb you are considering and choose the LED light bulb that will give the brightness you are looking for. Before you choose a bulb, choose the specific dimmer mechanism. That choice should guide your choices of light bulbs, and even lamps.When you are choosing a dimmer switch or lamp to install, it is important to research the compatibility of the lamp or switch and the LED light bulb. One way to get that information is to ask the manufacturer, especially if you are not sure which dimmer to choose. You will want to choose a dimmer designed for an LED bulb. This is because that dimmer is designed to give the best light for that type of bulb. There are minimum and maximum load capacities, and by using parts designed for LEDs, you will have some assurance that you wo not overload the dimmer.There are four types of dimmers to choose from. These differ in the number of fixtures they control, where they affect lights, and even the lights they control. A single pole dimmer works for the lights controlled by only one dimmer, which turns your lights on and off or dims them. A three-way or four-way dimmer is appropriate for lighting systems that have a single dimmer and other switches to control their light output.A multiple-location dimmer is useful if you want to control a light fixture from more than one room. The plug-in dimmer is one that plugs into a wall outlet and controls your table and floor lamps.When you are deciding on the right dimmer for your home, you will need to know the maximum wattage load. Electrical professionals note that it is important not to overload the capacity of the dimmer switch. Electricians often suggest using no more than 25% of the maximum watt load for the switch.The easiest way to choose a dimmer that is capable of working properly with the LED power requirements is to buy a dimmer made specifically for that sort of light.Like fixtures and types of dimmers, there are a variety of controls for dimmer systems, wall mounted and other controls. Slide switches often include an on/off switch that's a push button or toggle, in addition to the slider to set the level of dimming. Toggle switches look just like traditional light switches. In addition to the on-off switch, there may also be a touchpad to raise or lower the dimming level.Rotary dimmers are an older style. These adjust with a turn of a knob, and turn off by pushing the knob in. Digital dimmer controls often look like the slider models but have a touchpad for controls. These can be programmed for specific light settings at specific times.There are several controls specifically designed for lamps too:• Tabletop dimmers plug into the wall, and the lamp. The dimmer control sits on a surface to make it easy to reach.• Cord dimmers are on the electrical cord of the lamp. These are often circular switches and turn with pressure.• Socket dimmers replace the bulb socket in a lamp. These convert a regular socket to a dimmable lamp.Choosing the Right Light Fixture or LampOnce you've chosen the right LED dimmer mechanism, it's time to start thinking about your light fixtures, or lamps. And no, these are not the same thing. To avoid issues, it might be a good idea to choose the same brand or model for all of the fixtures or lamps you want to use LED bulbs in. This ensures that they will work with the same driver and power load. Fixtures are things like recessed lights, or under cabinet lighting. Fixtures designed for LED lights usually have an external driver. Lamps have sockets that bulbs screw into. LED lamps have internal drivers for determining the dimming capability.Contact Randy's Electric today with any inquiries regarding LED light and dimming options!Can Energy Star bulbs work in dimmers?some do and some dont, be sure to buy the right one
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