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would you like to develop your carrier into electrical fields then sign into www.electricalmastar.com

Where to Begin When Switching to LED Light Bulbs

Where to Begin When Switching to LED Light Bulbs

With the prices of led light bulbs rapidly falling – and light bulb technology boasting features you’d have to see to believe – consumers are finally jumping on the LED bandwagon. LEDs beat out other bulb options in efficiency, far surpassing halogens and leaving mercury-containing CFLs roadside, offering the same light for a fraction of the energy expense, with amazing longevity of up to 10 years.

How cheap are they?

Now giving even the cheapest bulbs a run for their money, you can now pickup an entry-level LED for less than $2.50 per bulb in a multi-pack, or opt for fancier models for a couple bucks more, finding daylight-sensing bulbs starting at $9, dimmable options at around $15, and fancy-pants, color-changing and smartphone-operable bulbs starting at $30.

Where should I start when replacing LED bulbs in my home?

Energy saving LEDs can be used in most common light fixtures, from lamps and accent lighting to track and outdoor fixtures.
Start with the bulbs you use most, like the family room and kitchen. Replacing these bulbs first offers the greatest opportunity for savings, gaining return-on-investment fast.

Focus on areas where bulbs are left on for a long time, like your porch or garage.
Just be sure to check ratings (read on).

Take a load-off in hard to reach places like vaulted ceiling lights and on porches.
Here they’re ideal, rarely requiring a change and preventing the need for frequent ladder acrobatics.

Learn the lingo before shopping for your best bulb buddy

• Lumens
  Lumens measure brightness, and now replace watts, which actually refer to energy use – not light intensity.
• Color temperature
  LEDs offer a rainbow of colors. Identified by color temperature and measured in kelvins, lower temperatures produce warm whites, higher temps mimicking cool, daylight tones.

Dialing in the right lighting room-by-room:

• Living room
  Mixed lighting here should mirror the mixed use of this room, such as adjustable lamps paired with 3-way LED bulbs in the 1,500-3,000 lumen, 2,200-3,000K color temperature range.
• Dining
  Dimmable fixtures paired with dimmable LEDs allow for the perfect brightness for any setting. Look for a total brightness of 3,000-6,000; lumens in the 2,200-3,000K range.
• Kitchen
  Maintain energy in the kitchen with total brightness in the 4,000-8,000 lumen, 2,700-5,000K range. Here, recessed LED retrofits kits are a boon, as are dimmable fixtures.
• Bedroom
  Avoiding blue light waves here keeps your body from confusing overhead light with sunlight, preserving circadian rhythm. Go for 1,500-4,000 lumens of total brightness, with color temperatures of 2,700-3,000, adding soft neutral bulbs to bedside reading lamps.
• Bathroom
  Task lighting around the mirror and general overhead lighting should be bright, offering 4,000-8,000 lumens of total brightness in the 3,000-5,000K color range.
• Home office
  Cool white lights in the 3,000-6,000 lumen and 3,000-5,000K color range ensures productivity.

Not a match for every outlet

• Dimmers
  Due to circuitry, not all LEDs are compatible with traditional dimming switches. Also, only certain LED bulbs offer this capability, so reading labels carefully is essential.
• Enclosed fixtures
  Do LED light bulbs get hot? Yes, but not as hot as incandescent. Despite this, they still suffer heat dissipation problems in recessed and enclosed fixtures. Why can’t LED bulbs be enclosed? Enclosed spaces require specially-made LED bulbs.    
• Omni-directional light
  Most bulbs put out light in only one direction, which is fine for most fixtures, but not table lamps which will require Omni-directional LED bulbs.
• Outdoor use
  While most LEDs work outdoors, performing well in the cold, they cannot get wet, and are heat sensitive, thus looking for those rated specifically for outdoor or enclosed fixture use are preferable.

How Electricians Replace a Two Prong Outlet with a Three Prong Outlet

How Electricians Replace a Two Prong Outlet with a Three Prong Outlet

Live in an older home with 2-prong outlets? Chances are you’re running out of outlet real estate for appliances and electronics. Here's how an electrician can fix this problem for you! 

                        

The 3-Prong Access vs Affordable Solution Conundrum

There abundant reasons homeowners shy away from rewiring their homes, and though this option offers the safer solution, it may not be the most feasible one. There are ways your electrician can upgrade your outlets to 3-prong without rewiring or grounding for convenience, however there are risks. 2-prong outlets have no ground, without which the risk of electrocution and appliance damage is substantial. Simply adding an outlet with an additional prong will give added appliance access, but it will not alleviate these serious issues. Ground is necessary for safety.

Skirting Disaster

Converting a 2-prong outlet to 3-prong GFCI (rather than a standard 3-prong) can decrease these risks, protecting against shock-injury, however a 3-prong GFCI will not provide the necessary ground protection that prevent sensitive electronics from becoming fried with voltage fluctuations that commonly occur within your home. Thinking of tossing on one of those surge protector strips? Think again. Those devices are only as good as the ground they are connected to, serving as an escape route for excess current. No ground = no surge protection - no matter how much you invest.

How Electricians Replace a 2-Prong Outlet with a Three Prong GFCI:

1. Turn off power to the outlet being replaced at the service panel. Confirm the outlet is off with a circuit tester.
2. Remove the cover plate screw and cover, then remove the two screws holding the old receptacle into the box.
3. Pull out the old outlet, being very careful not to crack the old wiring, gently extending it to give yourself access to the wires.
4. Disconnect the old outlet.
5. Some old boxes are tight, so the new GFCI must be test-fitted by gently pushing the wires back and ensuring the new box will fit. (If it doesn’t, a new, larger electrical box will be needed – which is another tutorial entirely.)
6. If the wires aren’t long enough, add a 4-6” extension (“pigtails”), using the appropriate wire for the circuit amperage: 15amp = 14 gauge; 20amp = 12 gauge. Pickup one white wire, one black from a local hardware store, along with the appropriate wire nuts to add the extensions.
7. If the wires are long enough, look at the terminals on the GFCI, identifying the “Line” terminals. These are the only ones you will use. Connect the wires:
   • Black wire to the brass “Line” terminal screw.
   • White wire to the silver “Line” terminal screw.
8. Gently fold the wires back in the box, pressing in the new outlet.
9. Screw in the box to fasten.
10. Test the outlet, pushing RESET to turn it on, and the TEST to shut it off. Then, re-attach the cover plate and add the NO GROUND sticker.

How to Ground a 2-Prong Outlet

Long-term, you’ll want to ground outlets to ensure safety. If your home is grounded, but some of your outlets are not, a trained, licensed electrician is still recommended to ensure the safest modifications. Grounding an outlet requires attaching a wire and running it all the way from your outlet to the grounding screw at the back of your electrical box, which is often a long, complicated endeavor, and exceedingly painful for the inexperienced – sometimes “shockingly” so.

The Do’s and Dont’s of Cleaning Your Electronics

The Do’s and Dont’s of Cleaning Your Electronics

What’s a guy or gal to do when their most coveted electronics are covered in crud? Sensitive and persnickety, electronics surfaces and the fragile working components they house must be carefully addressed with the correct cleaning methods and supplies. If your gadgets are covered in germs because you fear for their lives, read-on to uncover safe, effective methods to clean electronics without bringing about bodily harm

                

What Do You Use to Clean Electronics?

Cleaning electronics is essential to proper function, but more importantly, stopping the spread of disease. More ick-infested than even public restroom toilet seats, electronics in your family’s grubby grasp can harbor everything from strep and staphylococcus to cold and flu bacteria, MRSA, norovirus, and even fecal matter. Among the worst offenders? Smartphones, tablets and e-readers, game controllers, keyboards, and remote controls.

Never Fear – You CAN Safely De-Germ Your Electronics…

• How to clean touch screen laptop or tablet
  With touch screens, gentleness and a microfiber cloth are key. Using very slight pressure, wipe horizontally, then vertically across the screen. (A solid white or black background makes it easier to see dirt.) If the screen is still dirty or greasy, mix a solution of 50/50 distilled water and white vinegar, spraying it onto a clean cloth (NOT your device). Turn it off, then wipe in the same manner. Turn it on only when dry.
• Cleaning computers/laptops with keyboards
  Turn off laptops or unplug keyboards, carefully upending and gently shaking loose debris. Spray with compressed air between keys, then brush around keys with a cotton swab and isopropyl alcohol. Use a clean cloth dipped in isopropyl to clean keys and surfaces. Do NOT use alcohol on the monitor. Instead, unplug and follow instructions for touch screen monitors (above).
• Mouse cleaning
  For standard laser models, simply unplug, and slide gently back-and-forth over a clean sheet of paper till streak marks disappear.
• Clean your phone screen with alcohol
  Household chemicals and disinfectants are too harsh for smartphones. To clean, turn off your phone and remove its case/cover and battery if possible. Cleaning electronics with alcohol and a microfiber cloth works well for the cover, case, buttons and keyboard, but not on metal or touchscreen surfaces, which contain an oil-repellant coating that can be prematurely worn with alcohol cleaning. When using any solutions, be certain not to get fluid under the keyboard or inside the phone. Refer to touch screen laptop/tablet cleaning instructions for the screen.
• Keeping TV screens clean
  Today’s LCD and LED flat screens, like touch screens, are easily scratched and damaged, and are thus cleaned in the same manner as cleaning touch screen monitors (above).
• DVD players
  Clean the exterior of your DVD player and buttons with a dry microfiber cloth and a bit of rubbing alcohol to remove fingerprints and germs. Water is corrosive and may ruin the player.
• Remote controls
  Remove remote batteries, using a dry toothbrush to remove debris stuck between buttons. Then lightly mist a cleaning cloth with a 50/50 solution of rubbing alcohol and water, tapping to remove excess moisture, then wiping along the sides, back, and then down buttons. Don’t let any water seep-in.

Ultimate Guide to Recycling Electronics

Ultimate Guide to Recycling Electronics

It can be extremely tempting to toss obsolete and broken electronics in the trash. However recycling electronics offers a far better alternative, removing “e-waste” from your home, and preventing heavy metals found in these product from contaminating soil and water.

A Prolific Problem

Americans own around 24 electronic products per household according to the Consumer Electronic Association. These product break or are replaced with newer models, leaving 2.4 million tons of electronic waste in American landfills annually according to the Environmental Protection Agency (EPA). Comprising only two percent of landfill trash, these items account for 70 percent of overall toxic waste.

Support the Solution: Recycle Electronics

Which electronics can be recycled? Common types of e-waste which are easily recyclable include:

• Cell Phones
  Of the 100 million cell phones purchased annually – only 20 percent of those cast aside are recycled. Accumulating to the tune of around 65,000 tons of electronic garbage annually, these items, which house gold, silver, copper, and palladium, could be easily recycled or sold back to cell phone carriers, or donated to local charities such as Cell Phones for Soldiers and Hope Phones.
• Computer Equipment
  Nearly 130,000 computers are dumped in landfills daily. However computers and accompanying equipment from mice and keyboards to tablets and copy machines should never be dumped in a landfill. Nearly every component of these items are valuable and recyclable, from plastics and glass to metals. However a reputable recycling organization/program is key to protecting personal information and proper handling of materials. Computer manufacturers and retailers often accept these for free, even without a new purchase.
• TVs
  Even go-to donation sites like Goodwill and Salvation Army no longer take analog TVs, and most municipalities prohibit the disposal of these items at the landfill due to the large amounts of lead they contain. Luckily, many TV manufacturers and retailers will take back and recycle old products – analog or digital - for free. The Electronic Industries Alliance also provides a list of non-profits that accepts used, working models. Otherwise, check with your city regarding special disposal days or drop-off sites.   
• DVD Players, VCRs, Stereos, MP3s, Home Phones…
  As well as audio equipment, calculators, recording devices, and digital clocks broken or deemed obsolete by you may find a new life elsewhere. Whether refurbished, repurchased at the area consignment store, or scrapped for recyclable parts ranging from plastic and glass to precious metals, recycling this large class consumer electronics could keep literal tons of waste and toxic metals out of landfills. If your item’s not ripe for donation, contact your local municipality regarding e-waste pickup or drop-off locations.

Stop! These Items Typically Do NOT Make the Recyclable Materials List

Some items are not commonly recycled through the e-waste recycling process, but CAN be recycled through other programs. These include microwaves and other large appliances such as refrigerators and stoves, which contain dangerous electrical components and/or gases that can be harmful to the environment. Ionization smoke detectors, which contain trace amounts of radioactive material, and mercury-containing thermometers also require special handling. If you are unsure of proper disposal, the E.P.A., your city, county, or state government can point you in the right direction. As with many of the above recyclable products, manufacturers and retailers may accept these items for complimentary in-house recycling as well. However the most environmentally friendly way to dispose of these items is to donate it for reuse.
Recycling electronics isn’t difficult. It simply involves more conscientious purchase and disposal consideration. Save the earth, and its children, from the dangers of improperly disposed electronics. 

  

Label Your Electrical Panel

How to Label Your Electrical Panel

Labeling your electrical panel can save time and confusion. You’ll be able to confidently control any area of your home or business with just the flip of a switch. Here are some tips from electrical crazy to make this process simple and safe!

 Knowing which areas of your home are serviced by which circuit breaker is crucial in case of an emergency. You never know when you might need to shut off the power.

    

Take on the labeling project with a partner. Designate one person to flip the switches in each area, while the other is at the panel testing it. This is the most efficient process.

Buy some blank sticky labels to apply on each switch. It’s easier than taping individual papers.

First turn off every circuit in your home. Then turn on each one individually to note which light fixture turned on. Label the electrical panel accordingly.

Some sections of the electrical panel may not belong to one specific breaker. If this is the case, improper wiring could be the issue. Give  electrical crazy  a call if this happens!

Clothes dryers and washing machines, water heaters and ovens often require multiple breakers due to the high amount of power required to operate. Don’t be confused if this happens!

If you don’t want to write out the labels, numbering them is also a common system. It just depends on preference and what’s easiest for you.