Oct 01, 14
Whether you have a teeny coop in the city or a larger barn for your birds of beauty, lighting is vital to the health and vigor of your poultry. Small amounts of lighting during brooding or excessive lighting during growth season may result in financial or production loss for owners. Dimmability, temperature and color temperature are essential for chickens. This means that without the proper lighting, chickens may produce fewer eggs or the condition of eggs may be less than extraordinary. Poultry perceive light differently than we do. For instance, where we see a yellowish or white glow from a bulb, poultry perceive the light as red because of their intense sensitivity to UV rays. Incidentally, this red light has a longer wavelength which enters the skull and skin of the chickens, prompting them to lay eggs. In the past, incandescent lamps were often used for poultry lighting, but these traditional lights are now fading due to their short lifespans. To ensure the health and productivity of your poultry, let’s break down a few alternative lighting options you may want to consider for your broiler house.
Aug 18, 14
It’s never a bad idea to use energy-efficient lights, but a quick search for a compact fluorescent lamp (CFL) can show far too many different types of CFLs to make the selection easy. One of the most notable differences the type of base used by each bulb. In fact, the standard screw-in bulb you’re looking for is the minority when it comes to base types on CFLs. Commercial CFLs don’t typically find their way into homes, but for the new shop owner or the rare occurrence of a commercial CFL in a residential building, you’ll find a strange socket that’s unlike the typical housing bulbs you’re used to. Let’s unpack the differences so you’ll be ready to get the right replacement bulb if you find yourself here.
Jul 07, 14
This past January, EISA brought us the final phase out of 60-watt incandescent bulbs. But two years ago, the phase out program removed some halogen PAR lamps, T12 linear fluorescent lamps, as well as some less popular 2-ft. and 4-ft. T8s. The T8 700 series fluorescent lamps were just shy of the chopping block on the previous phase out, but were given a two-year extension. On July 14th, 2014, all T8 700 series fluorescent lamps will fail to meet the new minimum energy ratings and will no longer be produced. The new ratings increased the minimum allowable values for lumen efficacy (lumens-per-watt), wattage, and minimum color rendering for each lamp. The 700 series of fluorescent T8s has terrible color rendering (averaging in the low 70s) while the newer 800 and 900 series of lamps deliver more vibrant color saturation at CRI levels of 80-85.
Grace Kelly and James Stewart in Rear Window
Have you ever wondered why actors have a stunning appearance in movies? Yes, they get airbrush make-up and the concept of photoshop does exist in the world, but the reality is; it is all about the lighting! Since the earliest movies, lighting has always been an essential part in film making with advances in lighting technology making all the difference.
In the Beginning: They Stayed Outside
In the late 1800s, film makers had not acknowledged the use of artificial lighting in film. The standard was to shoot during the day in a set that had either, an open roof or a glass ceiling. While natural light is the best light source, this methodology put a hindrance on filming anything at night or indoors; therefore, by the early 1900s, artificial light sources came into play.
In the 20th Century: Grace Kelly was Glowing
The main source of artificial lighting in film at that time was arc bulbs, the predecessor to HID bulbs. Used with a reflector, the bulbs created a bright light and allowed for directional lighting, enhancing parts of the set that needed to be highlighted. These lights also made for good spotlights, casting a brighter light on one side of the actor’s face (key light), and a softer light on the opposite side (fill light), to eliminate unflattering shadows. A third back light would be used to create the effect of a halo around the actor’s head. In the 1920s, incandescent bulbs started to become a growing sensation in studio lighting, as they produced a better color temperature, required less electrical and man power, and did not emit the humming sound the HID bulbs did.
In the Present Day: Lighting Comes in Various Forms
Today, there are so many new lighting technologies, all of which get used on film sets today. We’ve already covered HID and incandescent, but many of the other forms include halogen and xenon lamps, fluorescents, LEDs, and HMI bulbs, a technology coined by OSRAM SYLVANIA. Generally used with ballasts, the film-specific HMI bulbs are very popular bulbs used in the film industry, winning OSRAM an Oscar in 1987 and a Primetime Emmy Engineering Award in 2007.
Fun Fact: On movie sets, mashed potatoes replaced ice cream in sundaes as the ice cream would melt quickly, due to the lighting.
DIY Lighting Kit for Home Movies
Make your own film light kit! You need these items:
- Broom Stick or Mic Stand (the mic stand does have support at the bottom)
- LED or Incandescent Bulb
- Wax Paper (optional)
- White or Light Poster Board (optional)
Insert the bulb into the reflector and attach the reflector to your stand of choice. It’s that simple! Use the wax paper to diffuse (soften) the light if needed. For added reflection, place the poster board where it is needed.
Be sure to check out the lighting techniques the next time you are at the movies! If you have any questions or comments, be sure to write us on Facebook, Twitter, or Google Plus!
Dec 10, 12
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.