The availability of cheap electronic goods combined with our ever-advancing world of technology are rapidly creating a worldwide crisis. E-waste, or electronic waste, resulting from consumers improperly disposing of old equipment without a second glance, is taking its toll not only on the environment, but on the population as well.

The fastest growing waste stream in many countries, e-waste includes any item that utilizes a battery or plugs into an electrical outlet for operation.

Twenty five U.S. states have laws requiring e-waste recycling, which is typically free to consumers, however comprehensive federal laws have not yet been established. 15 states have landfill disposal bans on electronic waste. For information on your state, contact theNational Center for Electronics Recycling.

In cooperation with HirePatriots, a program of parent non-profit Patriotic Hearts dedicated to providing jobs for U.S. veterans and support services for their families, Mr. Electric® offers complete, professional electronic waste management solutions. As part of the Veterans Green Projects, HirePatriots is leading the way in providing safe e-waste recycling and disposal. Contact Mr. Electric today for all your e-waste management needs. With the help of HirePatriots, we can help you safely and responsibly recycle or dispose of your used electronic gadgets and appliances. Your world – and your family - is counting on you.  

Understanding common household light bulb shapes, sizes, and styles is important whether you’re converting outdated incandescent fixtures into energy-efficient ones or using LED bulbs for new-construction applications. Every light bulb has identifying characteristics that are represented by a letter or series of letters and a number; these are known as light bulb codes. The letter or letters in a bulb code indicate either shape or special features such as reflector type. Numbers in a bulb code indicate size in millimeters or eighths of an inch. These codes will tell you if a bulb will fit in your fixture and if it’s the right shape.

For every light fixture or application, there’s going to be a specific bulb or light bulb shape that will fit best and provide the right type of light. If you understand bulb codes, it’s easy to look at a light fixture and know right away what kind of bulb you’ll need.

Let’s talk about light bulb groups, their bulb codes, and what applications those bulbs are typically used for.

Standard/arbitrary (A) bulbs are the most widely used and thought of when it comes to household lighting. These bulbs work well for a variety of applications, such as ceiling lights, lamps, vanity lights, kitchen lights, closet lights, porch light fixtures, and so many more.

Numbers in each code refer to the bulb’s diameter in one-eighths of an inch.

A15 bulb: 15/8 = 1-7/8″ diameter

A19 bulb: 19/8 = 2-3/8″ diameter

A21 bulb: 21/8 = 2-5/8″ diameter

A25 bulb: 25/8 = 3-1/8″ diameter

Most common base types:

Globe (G) bulbs have a full, round shape and are available in various sizes. They can be used for many applications throughout the home, such as foyer lights, kitchen lights, chandeliers, and ornamental fixtures. The most common type is the large G30 bulb, which is used in bathroom and makeup vanities.

Depending on the bulb, numbers in each code can refer to the bulb’s diameter in one-eighths of an inch or in millimeters.

G11 bulb: 11/8 = 1-3/8″ diameter

G14 bulb: 14/8 = 1-3/4″ diameter

G16/G50: 16/8 = 2″ diameter

G60: 60 millimeters = 2-3/8″ diameter

G25/G80: 80 millimeters = 3-9/64″ diameter

G30: 30/8 = 3-3/4″ diameter

Most common base types:

All of the bulbs in these groups resemble the shape of a candle flame and are often referred to as candle bulbs. Conical (C) bulbs are shaped like a cone. Conical angular (CA) bulbs are shaped like a cone but have a bent tip. Blunt-tip (B) bulbs are very similar to C-type bulbs but have more of a torpedo or bullet shape. These bulbs can be used in chandeliers, wall sconces, pendant lights, night lights, decorative light strands, holiday light strands, and other decorative home lighting applications.

Numbers in each code refer to the bulb’s diameter in one-eighths of an inch.

B10 bulb: 10/8 = 1-1/4″ diameter

CA10 bulb: 10/8 = 1-1/4″ diameter

C7 bulb: 7/8 = 7/8″ diameter

C9 bulb: 9/8 = 1-1/8″ diameter

C15 bulb: 15/8 = 1-7/8″ diameter

Most common base types:

BR stands for bulged reflector. Traditionally, the inside surface of an incandescent BR bulb is covered in reflector material that is used to gather and cast a wide beam of light away from the bulb. LED BR bulbs don’t require the reflector material. These bulbs can have a frosted, clear, or patterned dome-shaped lens that diffuses light and provides a gradual fade into nonilluminated areas. BR bulbs also produce less shadows when compared to PAR bulbs. They’re a bit longer than PAR bulbs and tend to protrude from light housings but are used in similar applications, such as track lights, recessed lights, display lights, or can lights.

BR20 bulbs are often referred to as R20 but have the same characteristics of other BR bulb types. The R stands for reflector.

Numbers in each code refer to the bulb’s diameter in one-eighths of an inch.

BR20/R20 bulb: 20/8 = 2-1/2″ diameter

BR30 bulb: 30/8 = 3-3/4″ diameter

BR40 bulb: 40/8 = 5″ diameter

Most common base type:

Multifaceted reflector (MR) bulbs are small in size with a reflective, faceted interior. The facets create a concentrated beam of light that can be displayed in a narrow spot or wide flood beam pattern. Because of the directional light they provide, MR LED bulbs don’t require the facets but often still have them. These bulbs are available in a variety of colors and can be used for many applications, including track lighting, recessed lighting, desk lights, and display case lighting. Many MR bulbs operate on low-voltage wiring systems, which makes them great for outdoor and landscape applications such as driveway lights, path lights, gazebo lights, paver lights, and malibu lights that have weatherproof housings.

Numbers in each code refer to the bulb’s diameter in one-eighths of an inch.

MR11 bulb: 11/8 = 1-3/8″ diameter

MR16 bulb: 16/8 = 2″ diameter

Most common base types:

Tubular (T) bulbs come in a variety of lengths and widths. Depending on their size, these bulbs can be used in applications ranging from chandeliers, wall sconces, and pendant lights to basement and garage troffer light fixtures.

Numbers in each code refer to the bulb’s diameter in one-eighths of an inch.

T7 bulb: 7/8 = 7/8″ diameter

T8 bulb: 8/8 = 1″ diameter

T10 bulb: 10/8 = 1-1/4″ diameter

T14 bulb: 14/8 = 1-3/4″ diameter

Most common base types:

When the detector senses an object across its field of view move, it triggers the lights to turn on. The lights would stay on from 1 to 20 minutes, depending on how you preset the timer. After the preset time, the detector automatically shuts the lights off unless there are further movements within its range.

This is the second year the United States is focusing its efforts to really bring energy conservation to the forefront of conversation. We have all heard about fossil fuels being depleted and the demand each house puts on the power grid. We are constantly told we have to be more frugal with electricity. It is for the benefit of the world as well as our bank accounts. Saving energy will ultimately save money on the electric bill and make each one of our carbon footprints just a little bit smaller. Your Burbank electrician and the team at The Electric Connection wants you to know about Energy Action Month, which is this October.

Right now, the government in the United States is taking action to reduce their own energy consumption. It starts at the top and by their good influence, hopefully citizens will follow suit. An electrician in Burbank has some ways that will help you take action this October and develop new habits that will ultimately lead to less energy usage, lower electric bills and a smaller demand on today’s power sources.

Things to do right now include;

*Turn up the AC a couple degrees or turn up the heater a couple of degrees *Switch out those old bulbs with LEDs (this may require a different light fixture)

Things to Schedule

*Get a ceiling fan installed by an electrician, Burbank homeowners can really save money on their heating and cooling costs with this one device

*Schedule an energy audit to get an idea where you use the most electricity and how you can cut back

These are 4 easy, actionable steps that will help you save money and do something great for the environment. Give The Electric Connection a call if you need a new light fixture or ceiling fan installed.