A common lighting technology in the commercial space is metal halide, at least in the past it was. At an ever increasing rate, businesses are actively searching for a more efficient lighting system that will allow them to cut energy consumption and in turn; reduce overhead expenses.

When companies or facility managers start their search, they often search for the wrong answer. Here are some common questions that we are asked:

“How many watts does it take to replace a 1000w metal halide light?”

“How can I replace my metal halide light?”

“Is it even possible to replace my metal halide fixture with another technology?”

This post specifically will be covering the first question, as for the other two: be sure to subscribe to our email list to know when new posts go live, we are always pushing out informational content to answer your questions just like these ones!

So.. How many watts does it take to replace a 1000 watt metal halide fixture?

It’s simple a simple concept, yet not at the same time. In short, it’s impossible to know just from that question alone. The reason for this is simple too: you can’t base your decisions off of watts alone. Instead, you need to be basing your decisions off of lumens.

What is a LED equivalent to a 1000w metal halide you can easily find fixtures that output at over 100+ lumens / watt. Especially when you go with quality products from reputable companies, you can reach higher than a 150 l/w output. This will allow you to cut your wattage usage per fixture by 2-3 and sometimes 4 times which will prove to save substantial amounts of energy when you start talking about replacing multiple fixtures.

So we’ve explained what it takes to replace your 1000w metal halide fixture, but what does “replacing” consist of?

Replacing can consist of two things: write in to one of our professionals with your questions.

To audit or not to audit? This can be a simply answered question when you consider the array of benefits gained from an energy audit. The switch to more energy efficient solutions could really be a benefit for your business.

An energy audit is an in-depth, outside to inside, room-by-room examination of your business’ current energy efficiency levels and usage practices. Taking this information and the level of savings you’d like to achieve into account, a customized plan can then be developed, focusing on cost-effective solutions for maximizing functionality and efficiency while minimizing your business’ energy usage and expenses.   

A professional audit pays for itself, offering you the opportunity to discover the most effective ways to cut operating costs through energy efficient improvements. How much can it save? The average commercial building wastes thirty percent of its energy dollars, meaning an investment in efficiency can return, on average, $1.50 for every dollar invested.  

By identifying and rectifying potentially dangerous problems, particularly in older buildings, auditors can detect possible health and safety risks such as carbon monoxide from improperly operating or improperly vented combustion equipment, radon leaks, and more.

Improvements in insulation and air sealing reduce heat transfer, leading to a more stable, efficiently heated and cooling space. This increased comfort through an improved thermal envelope can lead to not only increased productivity, but also a reduction in utility costs for you.

Energy audits not only protect the environment by reducing fossil fuel pollution, but also ensure a more secure energy future for everyone. Even addressing something as simple as lighting efficiency can net big results.

Rebates, tax credits and other incentives may be available toward your energy audit in efforts to encourage reduced energy usage and the conservation of natural resources. Contact your local utility company to learn more about the opportunity for a free or reduced price energy audit for your business. The U.S. Small Business Administration (SBA) website also lists programs available to you, including grants and loans to assist your business in making energy efficient upgrades.

To ensure a successful audit, it’s necessary to provide detailed building information, including function, floor plans, orientation, copies of past utility bills, an equipment list, notes on existing issues, updates you’d like to achieve, and more. Talk to a Mr. Electrical® service professional prior to your audit for details. Please click here to see example energy audits from our company.

Promote the sustainability of your bottom line - and the planet - by contacting Mr. Electric to schedule your commercial energy audit today.

Were you aware that the air quality inside your home can be worse than that of the outdoors? While this is especially prevalent in spring, fall isn’t exactly a walk in the park. The change of seasons kicks up many allergens and debris that can make even the healthiest person ill.

Before you think, “Well I change the air filter in my HVAC system on a regular basis, so isn’t that enough?” consider this: Your HVAC system’s air filter is there to protect the inside components of the system, not your indoor air.

So maybe you have an electronic air cleaner to take care of this problem. This type of air filter is incredibly beneficial. It works by removing microscopic impurities from your indoor air, such as dust, smoke, and smog, in addition to pet dander. Perhaps these seem like harmless particles to you—however, they can actually make you and your family ill.

Electronic air cleaners work best when you stay on top of cleaning the plates so that dirt doesn’t accumulate to a point that it becomes a problem. But if you have an electronic air cleaner, do you need a UV purifier?

While electronic air cleaners eliminate pollutants from the air, a UV air purifier kills certain contaminants within your ductwork before they even have a chance to enter the air. Most importantly, they eliminate microorganisms such as mold, mold spores, and other bacteria.

Microorganisms are not something that an electronic air cleaner can remove from the air. This doesn’t mean that electronic air cleaners are ineffective though—each type of air purifier eliminates the problem that the other one leaves. In other words, they work perfectly together for a comprehensive indoor air quality solution.

Crystal chandeliers have come a long way from the days as traditional, stately pieces only enjoyed in the most formal of spaces and positioned to impress guests in the dining room or the foyer. Crystal’s are found in various lighting applications of all shapes and sizes and their sparkling, elegant affect is energizing areas of the home from powder room and office to kitchen and bath.

More crystal means more cleaning, but it does not have to be too taxing. A few simple guidelines will help to keep your crystal chandeliers looking their best.

How to clean it

If you do not wish to remove the crystal components from the piece, you can use a spray. After the piece is sprayed, wipe off the solution with white cotton gloves. Crystal chandelier manufacturer Schonbek recommends a solution of one part isopropyl alcohol to three parts distilled water, while Waterford’’s chief lighting designer Billy Canning says hot soapy water will do the trick. Both agree that special cleaning formulas aren’’t needed.

“A real no-no in the area of cleaning chandeliers: …If the chandelier is adorned with a traditional polished gold finish or polished silver finish but it i’s not stainless steel, people will use these sprays that you can buy,” says Eileen Schonbek Beer, Creative Director for Schonbek Worldwide Lighting. “Basically, what the manufacturers say is you spray the chandelier and let the stuff drip off, that cleans the crystal. But in fact what it does is ruin the frames of the chandelier.”

If more aggressive cleaning is needed, the crystal parts will need to be removed from the frame. The crystals can then be hand-washed in soapy water, rinsed clean and dried with a cloth. Schonbek provides trim diagrams that detail reassembly of the chandelier.

For dusting between cleanings, Schonbek recommends using a feather duster, lambswool duster or a make-up brush.

How often to clean it

In general, crystal should be cleaned every two to six months. The frequency of cleaning required depends on where it is used and how easy it is to get to the piece.  According to Canning, extremely large pieces like 20-foot chandeliers can get away with being cleaned only once a year.

Since crystal lighting is being featured in virtually every room of the house these days, some pieces may need more frequent cleanings based on their location. Chandeliers used in kitchens will need more detailed cleaning due to oil and grease buildup, as well as dust sticking to the components due to moisture from sinks and stoves.

“The beauty of crystal, of course, is the prismatic refraction of the light passing through the crystal ornament,” says Beer. “So the minute it’s got any kind of residue of dust or even moisture — like in moist climates in Florida — the humidity will cause dust to adhere to the crystal and the salt in the air will kind of make it cloudy. So you actually have to clean crystal pretty regularly.”

Maintaining a regular cleaning schedule for crystal will always keep it sparkling. Yet if a piece is neglected, all it takes is a little extra effort with the methods listed above to make it shine like new.

“In my personal experience, I have been asked by many auction houses to identify Waterford products many times,” says Canning. “In most cases the difficulty with identification would have been that the chandelier was allowed to get dirty and the crystal would appear dull. But in all cases, when properly cleaned, they can look as good as the day they were bought.”

For the Chore-Challenged

For customers who aren’t ready to get into the nitty gritty of cleaning their crystal by hand, suggest the Da Vinci chandelier from the Geometrix collection by Schonbek. The crystals stay attached to a stainless steel frame that can be placed directly in the dishwasher. The Da Vinci is available in a 10-inch or 36-inch diameter. The only Da Vinci that will not make it to the dishwasher is the dramatic 5-foot model.