Here at 1000Bulbs.com, not only do we sell thousands of lighting products, lighting accessories, and (my favorite) Christmas decorations to satisfy even the most seasoned lighting veteran, we also have our ears to the ground, scouring the Internet for news-worthy…news. Introducing Light Post, a bi-weekly gathering of lighting innovations and of course, news. So make sure you swing by every other week for your dose of Light Post.
Wake Forest Introduces Revolutionary Fluorescent Bulb
Physics professor David Carroll and his team of researchers at Wake Forest University have created a fluorescent bulb set to replace LEDs and standard fluorescents. These new bulbs, based on field-induced polymer electroluminescent (try saying that fives times in a row) technology, or FIPEL, are shatterproof, flicker-free, and won’t burn out. No more of the mosquito-in-your-ear humming noise many office workers complain about now. Besides no more humming, these lights give off a soft, white light and are extremely efficient, at least twice as efficient as compact fluorescent bulbs (CFL). Better yet, these lights are long-lasting: Carroll has one that has worked for about a decade. These lights should be available to consumers as early as next year.
Rockefeller Center Christmas Tree Lighting not Hampered by Hurricane Sandy
Hurricane Sandy definitely left a dark spot over New York City, flooding pretty much everything, costing millions of dollars, and leaving lots of people without power. However, the Rockefeller Christmas Tree Lighting erased any dark spot cast by the superstorm. The massive 80-foot Norway spruce, complete with 30,000 lights and topped with a Swarovski star, came to life November 28. The 10-ton tree resided at the Mount Olive, N.J. home of Joe Balku and was a mere 22-feet tall in 1973 when Balku bought the house. Today, the tree measures about 50 feet in diameter. The iconic tree will remain in the public eye until January 7.
After that, it will be turned into lumber for Habitat for Humanity.
Streetlights in Central London to be Controlled by iPads
If this isn’t evidence of technology becoming more and more important in our everyday lives, I don’t know what is. Westminster City Council announced it will be replacing about 14,000 central London street lights with new, iPad controlled smart lights. The iPad application will be able to monitor street lighting levels and reliability, monitor which lights are not working properly, and can even predict when a light will fail. Installation of the new lights will cost about $3 million, but it will save taxpayers hundreds of thousands a year.
Texas Towns and Parks Scale Back Lighting to See Stars
Having recently moved from a small, Texas town to the big city, I can certainly attest for the lack of star-gazing ability here in the Metroplex. That’s why many Texas towns and state parks are fighting light pollution. In recent years, Texas’ state parks have seen a decline in visitors and to lure them back, the parks are promoting chances for night-sky viewing, away from the city lights by advocating cities and towns to use down-facing light fixtures, so as not to pollute neighboring areas with unnecessary light.
LED Lights May Boost Milk Production in Cows
There may be a link between higher milk production and LED lights. An initial experiment done in 2010 at Oklahoma State University found a 6% increase in milk production in cows when traditional lights were replaced with LEDs, which consume at least 75% less energy than conventional incandescent bulbs, in areas where cows were housed. While the research is still underway, and if the results can be replicated in other institutions, not only will cows produce more milk, but the savings over the long run will be tremendous for farmers.
At 1000Bulbs.com, we know we have thousands of products. We also know that you have a life (outside of the Internet) and not a lot of time to go through every product we have online, so say hello to our new series, Enlightenment. Each week, we’ll feature our newest, most innovative products. Sit back, relax, and be enlightened.
PLT 3.5 Watt LED Candelabra Bulb
This energy saving decorative torpedo LED candelabra bulb is perfect for chandeliers and wall lighting and creates a perfect ambiance for any room. It can replace any 25 watt incandescent bulb and has a life expectancy of 30,000 hours. While the incandescent equal is less expensive, it has a life expectancy of only 1,500 hours (FYI, one of these LEDs is the equivalent of 20 incandescent bulbs). Start saving money and energy with our new 3.5 watt decorative torpedo LED candelabra bulb!
Looking for fun and unique light fixtures? Our newest products from Quorum International feature incredible fixtures with modern, geometric forms. These additions include bathroom fixtures, chandeliers, wall sconces, and more. They bring a stunning elegance with a clean and simple appearance. Give your home a contemporary look with these amazing Quorum International light fixtures!
LEDnovation EnhanceLite LED BR30
LEDnovation’s EnhanceLite LED BR30 is another new, and environmentally friendly, dimmable LED bulb. It is the perfect replacement for a 65 watt incandescent and has a life expectancy of 50,000 hours. It is also UL listed and RoHS compliant. This bulb can be used anywhere warm lighting is needed: Hotel, restaurant, or home – the choice is yours. Just one of these bulbs lasts as long as 25 incandescent bulbs. Be sure to view LEDnovation’s EnhanceLite LED BR30!
Plantmax Grow Lights
Harsh winters keeping you from your horticulture? Not anymore with our Plantmax grow lights! The new collection of Plantmax products includes metal halide bulbs, high pressure sodium bulbs, and ballasts. The metal halide bulbs help the plants grow in vegetative stages, while the high pressure sodium bulbs help in flowering and fruiting. Make sure you and your plants stay happy this winter. Take some time to browse Plantmax grow lights and see which ones are right for you!
eReplacements Projector Lamps
Our new ER series eReplacement front and rear projection lamps are compatible with different brands including 3M, Acer, Mitsubishi, Panasonic, RCA, Samsung, Sony, Toshiba, and many more. All of the lamps have a lifetime of 2,000 hours and a 3 month warranty. Browse through our eReplacement Projector Lamps and find the one best suited to your needs!
7-Gauge RAB Poles
Two of our new RAB 7-gauge drilled steel poles feature a tenon top, while the other has a square cap for pole top. They are all bronze, have a 4-inch shaft, and include an anchor bolt kit with a hand hole cover and a base cover. When used to hold pulse start metal halide flood light fixtures, they’re a great way to keep any large outdoor area lit. Browse through our collection of RAB mounting accessories today!
To make your Christmas decorating as easy as possible, here are all the different types of LED Christmas light strings currently available, along with a brief description and application ideas for each type.
LED Mini Light Strings: Also known as M5 LED lights, these emulate the look of incandescent mini lights. Most have faceted caps that disperse the light from the LED, though some newer LED mini lights look identical to their incandescent counterparts.
LED Wide Angle Mini Lights: Though these do not directly emulate the look of mini lights, they serve the same function. Wide angle LED lights (sometimes called “Polka Dot” lights) use a 5 mm concave lens to disperse light in a wide, circular pattern. See this graphic to better understand how Wide Angle lights work.
LED Commercial Light Sets: New this year, these special low-voltage light sets are meant for commercial applications. Also known by the brand name “Versaline,” these low-voltage lights use proprietary, daisy-chained controllers and connectors for amazing effects in large civic, business, and theme park displays.
LED C6 Light Strings: Sometimes called “strawberry” lights, these strings feature 3/4 inch diameter faceted bulbs permanently affixed to wire. Slightly larger and brighter than LED mini lights, C6 strings are popular for indoor applications including garlands and Christmas trees.
LED C7 Light Strings: These strings feature 7/8 inch diameter smooth or faceted bulbs permanently affixed to wire. Though typically used outdoors, they are sometimes seen indoors where they create a strong, richly-colored “pop.”
LED C9 Light Strings: These strings feature 1-1/8 inch diameter smooth or faceted bulbs permanently affixed to wire. Unlike C7 strings, these large, bright bulbs are visible from large distances and are almost exclusively used outdoors to line everything from rooftops to sidewalks.
LED G12 “Berry” Light Strings: These strings feature 12 mm (about 1/2 in.) diameter berry-shaped globes permanently affixed to wire. Their unique “berry” shape is sometimes preferred to the cone shape of C6 strings and makes them a popular choice for wreaths and garlands.
Programmable LED Light Strings: Not to be confused with commercial light sets, programmable LED light strings feature built-in, multi-function controllers and large lights in creative shapes like icicles and oversized C7 bulbs. The controllers on these lights are deceptively simple, with just a few buttons able to create a unique light show.
InvisiLite LED Light Strings: Great for centerpieces and small wreaths, these strings feature tiny LED bulbs set on bendable and formable wire that virtually disappears against a green background. The wire is slightly rigid, so it holds its shape and affixes well to any type of artificial greenery.
What is your choice for Christmas lights this year? Will you be using LED or sticking with old-fashioned incandescent? Let us know what you think in the comments, and be sure to share your project ideas on our Facebook, Twitter, Google Plus, and Pinterest pages. We especially like to see your pictures!
If you read last week’s article, you learned about the mercury content in compact fluorescents and just how much of a threat it can be to your health. However, you were probably left with this question: If a CFL in your home breaks, what do you do? You don’t need to call a hazmat team, but you will need to follow these 4 tips for your safety:
1. Don’t Panic
First, don’t panic. As noted in the previous article, your exposure to mercury from a broken CFL is less than that in a tuna sandwich. Though the danger of mercury exposure is minimal, use common sense: Get everyone out of the room and make sure they don’t step on the glass.
2. Close Off the Room
Next, close off the room and open the windows to let any mercury vapors ventilate. It’s also a good idea to turn off your HVAC system to avoid circulating the vapors throughout your home. The room should be safe to re-enter after about 10 minutes*.
3. Collect the Debris
Upon returning to the room, collect the debris, including broken glass, powder, and plastic from the broken lamp. Do this by scooping up the broken pieces with a stiff piece of paper. Use the sticky side of a piece of duct tape to pick up any smaller pieces remaining on the floor or stuck in carpet fibers. However, do not use a vacuum cleaner, which could excite the mercury on the floor and release it into the air.
4. Recycle or Dispose
Finally, place all materials in a sealable container such as a jar or pack it within two zipper bags. Dispose of the CFL and its container according to laws in your area. Though most areas allow CFLs to be disposed of in the garbage, the best way to dispose of a CFL, broken or intact, is by recycling. The process is simple, inexpensive, and in some areas, it’s even free. To find a recycling location near you, go to Earth911.com. For added convenience, you may prefer a postage-paid CFL recycling kit from Veolia.
Have you ever had to clean up a broken CFL? Let us know and share your thoughts in the comments below, or visit us on Facebook, Twitter, or Google Plus!
*As recommended by the US EPA. Smaller or poorly ventilated rooms should be left unoccupied for a longer period of time.
Lighting topics don’t get much more exciting than the debate over the mercury content of compact fluorescents (CFLs). Those against the use of CFLs claim that the potential harm of toxic mercury contained within the energy-saving bulbs far outweighs any environmental benefits. On the other side, groups feel such rhetoric is overblown. But what are the facts?
Why Use Mercury in CFLs?
Mercury (Hg) is a naturally occurring element used in applications as varied as thermometers, dental fillings, and fluorescent lighting. The cathodes within a fluorescent tube produce electric current that passes through argon gas and mercury vapor. In turn, the mercury vapor emits ultraviolet light that excites the phosphor coating within the fluorescent tube, producing visible light . The technology is the same for both linear fluorescent tubes (like those seen in office buildings) and self-ballasted compact fluorescents (the “spiral” bulbs used in homes). In short, without mercury, fluorescent lights will not work.
How Much Mercury is in a CFL?
The amount of mercury contained within a CFL varies, and in general, has decreased since their introduction nearly two decades ago. As of November 2010, the US EPA’s Energy Star program concluded that the average amount of mercury within a screw-in CFL was 4 milligrams, comparable to the size of a ballpoint pen tip . This pales in comparison to older thermometers, which contain as much as 500 mg  and even amalgam dental fillings, which contain about 100 mg of mercury .
Mercury Content in Popular Items
Keep in mind, however, that the mercury contained in a CFL, thermometer, or dental filling can be present in these sources in two forms: A liquid, which is what we typically think of when we think of mercury, and a vapor that quickly dissipates. In the case of a broken CFL, the most likely form of exposure comes from inhaled mercury vapor. A paper in the August 2009 issue of the lighting journal LD+A found that the median amount of mercury vapor to which a person is exposed through a broken CFL is a tiny fraction of the total mercury contained within the bulb: Approximately 0.07 micrograms (0.0007 mg). On the other hand, a tuna fish sandwich, which contains the more hazardous methylmercury, is estimated to expose the consumer to more than 48 times that amount due to the more efficient method of consumption (literally eating the mercury) .
Who Regulates Mercury in CFLs?
Despite its relatively low concentration in CFLs, mercury is still a toxic substance. For this reason, the EPA requires that CFLs contain no more than 5 mg of mercury for consideration in their Energy Star program. The European Union and the State of California adopted even tougher regulations, requiring CFLs to contain no more than 2.5 mg of mercury by 2013 . Manufacturers, however, have made the biggest strides. A 60-watt equal, warm white Neolite CFL by Litetronics, for example, uses only 1 mg of mercury, 80% less than Energy Star requirements . Along with other major manufacturers, Sylvania voluntarily capped CFL mercury content at 4 mg, with the 13-watt DULUX EL 29409 containing only 1.5 mg .
So the question remains: Is the mercury in CFLs dangerous? It’s not an easy question to answer. Mercury is a toxic substance, yet it is unlikely that fluorescent lighting would ever expose a person to an amount of the neurotoxin sufficient to cause physiological harm. Want proof of that? Despite putting themselves in a worst-case scenario fluorescent lighting mishap, to the best of our knowledge, these two guys are still alive and well: