These LED lights attach easily to the front and rear of your bike. The white light clips to the front break cables to help you see where you’re going, and signal to others that you’re heading their way. The red light clips to your seat rails, brightly marking your bike’s rear. They both operate in steady beam and continuous flash modes, visible from up to a mile away. They’re weather resistant and have a long battery life.

2. Twist On Bike Lights

Christmas is upon us again and more than any other time of year, it’s the time of year where people put strain on their electrical system.  The lights on your house and the beautiful decorations you’ve been storing in your attic finally are brought out and plugged in for your friends and neighbors to view and appreciate.  And, of course, the vast majority of homes you visit have at least one Christmas tree.  Since most of these things are electrical, it’s probably not a surprise to you that, as a top Dallas electrician, I start getting a lot of calls this time of year.  Though it’s always nice to have the business with Christmas so close, I thought it’d be great to share with ways to avoid wiring problems with your Christmas decorations this year:

             In general, there are a few important tips that can help you avoid wiring problems.  If your lights look frayed or dangerous, they should always be replaced or repaired before using them, frayed wiring are hazardous.  You should take care that your electrical source is safe before you even begin the installation process.  To avoid the potential for overloads, you should have dedicated circuits installed for your holiday decorations.

Most importantly, you should never try to supply power for your lights without contacting a top Dallas electrician to help you install the necessary equipment and make the necessary safety precautions.  Short cuts are potentially dangerous. I can remember one example where a customer had supplied power to their lights by splicing an extension cord directly into their circuit breaker box!  Even worse, they’d shut the breaker box door, pinching the cabling!  Left unchecked, even if this hadn’t started a fire, damage from a power surge or overload could have easily destroyed their whole breaker, meaning they’d have to spend thousands to repair the damage at the absolute worst time of year!

There are many ways to generate electricity, including fossil fuels, solar and hydroelectricity. For the most part, all of these technologies rely on the same concept. In each of the above examples, except for solar, electricity is generated by spinning a turbine. In the case of hydroelectric power, this is accomplished by using moving water to move the blades of the turbine. For the most part, The Electric Connection and other Los Angeles electricians spend their time caring for the electrical needs of homes, businesses and other organizations. Without hydroelectricity and other forms of electricity generation, however, there would not be much for an electrician in Los Angeles CA to do.

Although hydroelectricity is not the main source of power in the United States, it is extensively used in areas such as the northeast, which generates electricity from Niagara Falls. Other important hydroelectric power plants include the Hoover Dam and the Chief Joseph Dam. This is a very popular form of energy creation because it is a very renewable resource, and very low in waste once construction is completed. Overall, hydroelectricity makes up 21% of the world’s renewable energy and 3.4% of its total energy. As with all types of energy, an electrician in Los Angeles is required to know the basics about hydroelectricity and why it is important.

How Does Hydroelectricity Work?

The most common type of hydroelectricity is generated through the use of dams. A large river or lake is dammed, and then connected to a hydroelectric plant. The dam then either funnels the flowing water through the turbines, or uses the water as it falls to spin them. Electrical circuits, which are connected to the spinning turbines, help to store and distribute the electricity to your home.

Another common way to generate hydroelectric power is to transfer water between reservoirs that are located at different elevations. This strategy is typically used to generate extra electricity during periods of high demand. Water is released from the higher reservoir through a turbine into the lower reservoir. Any extra energy generated from this process is used to pump the water back into the upper reservoir.

Tidal power stations are slightly different from the others, because they make use of the natural rise and fall of the tides. Under the proper circumstances, a tidal power source can be a very powerful addition to a city’s electrical grid.

Why Do We Need Hydroelectricity?

One of the greatest draws of hydroelectricity is that its cost remains relatively constant. It is completely self-contained. You do a web search for electrician Los Angeles give any electrical contracting company a call and they will tell you that a diverse range of electrical sources is important to the integrity of any electrical system. If one portion goes out, then other sources are ready to fill the gaps in order to keep things running smoothly.

Being an electrician in Los Angeles CA, means taking on a lot of responsibility. The technicians at The Electric Connection will quickly respond to your electrical service calls, perform electrical safety assessments, replace or install electrical circuits, custom lighting and more. They help keep everything running at your home or business as efficiently as possible, ensuring that you always have electricity when you need it.

A combination of availability and sustainability are key to keeping any residential electrical network safe and reliable is developing and caring for a variety of sources. This process begins at the power plant and ends at your home, where you should never take for granted the hard work each electrician Los Angeles CA has to offer.

Visit our company profile.

constant-current LED driver or constant-current driver is used to regulate the amount of current that is supplied to an LED or LED array to maximize LED lifetime. If current is not regulated, LED brightness can fluctuate and life span can be shortened. The constant-current driver is used for LEDs or light fixtures that require a stable output current and operate within a range of voltages. Most finished LED products already have a constant-current driver or resistors to regulate current. If you’re building an LED fixture or replacing a constant-current driver, it’s important to verify that the output current and voltage of the driver is compatible with the LEDs’ current and voltage. If your LED product already has a constant-current driver or uses resistors in the LED array, you might need a constant-voltage power supply.

If your LEDs are dimmable and you want to change their brightness, choose a Magnitude Dimmable Power Supplies. These dimmable power supplies work by varying the power on the AC input side of the power supply by means of a TRIAC dimmer. This change in power on the AC input side will vary the voltage on the DC output side and control the intensity of the LEDs. TRIAC dimmers are common hardware store and household dimmers, which include brand names such as Lutron and Leviton.

Pulse-Width Modulation Dimming: Pulse-width modulation (PWM) dimming can be used to control dimmable power supplies such as Mean Well LPF Series. This type of dimming control adjusts the output current based on the duty cycle. As the duty cycle increases, current will increase and the LEDs will be brighter. Conversely, if the duty cycle decreases, the current will decrease and the LEDs will be dimmer. Pulse-width modulation for these drivers is based on a 10-volt signal level with a frequency between 100Hz-3KHz. The MLD-5A are compatible for this application.

Resistive Dimming: Resistive dimming can be used to control dimmable power supplies such as 12-Volt Mean Well HLG-40-240 Series or 12-Volt Mean Well HLG-600 Series or here.

The efficiency of a power supply or driver indicates the percentage of power that goes toward making your LED product function. An efficiency of 80 percent or higher is recommended for operating LEDs. 

When choosing a driver or power supply, the size of an LED product’s housing or area of installation is important. If you wish to put a constant-current LED driver inside of a product, the driver must be small enough to fit in the product’s housing. Similarly, if the driver or power supply is used outside of the product’s housing, it should fit the area of installation. Drivers and power supplies are available in a variety of sizes to suit your needs.

A Class 2 driver or power supply is in accordance with limited power levels defined by the National Electric Code (NEC) and fulfills the requirements of Standard UL 1310. Output is limited to 60 volts DC and 100 watts. Because power sources with this rating have limited output, it might not be possible to power as many LEDs or lights as those that don’t have a Class 2 rating. However, these power supplies and drivers provide protection from fire and electric shock.

A Class II rating refers to a double insulation layer between AC input and DC output wires. These drivers and power supplies do not require a ground connection.

As a licensed Dallas electrician, I see a lot of the work other electricians do.  A lot of it is good, high-quality work similar to the work I and my employees do but not all of it is, unfortunately.  Just like any other industry, there are plenty of bad deals and scam artists preying on customers looking for a good deal.  The slow economy doesn’t get rid of these phony electricians either.  If anything, it makes them come out of the woodwork as people try to save money by using less expensive services.  So, how do you avoid electrician scams?  Obviously, it can be really difficult to detect some scams, but here’s some important tips that can help:

Above all, remember that taking risks with your electrical work isn’t a good thing.  You wouldn’t tell your friend or boss to use a shifty electrician.  So why put your own loved ones through it. Don’t use a service company you wouldn’t recommend to others?