LED Strip Lights For Commercial Refrigeration And Food Display...

As with many other businesses, the key to running a successful grocery store is to sell high quality, attractive products while maintaining low operating costs. Installing LED strip lights for commercial refrigeration and food display helps increase profit margins by increasing product appeal while also lowering operating costs. Visual merchandising is known to have a strong effect on customer buying behavior, as shown in a study published by the International Journal of Engineering Science and Innovative Technology. The study found that 85% of customers sampled felt that attractive colors and lighting make them more likely to spend more time in a store. According to the researchers, respondents mentioned that effective lighting in particular helped them to “select the right products, reduce the time wasted and to feel relaxed” during their shopping experience. If you want customers to buy food, you must make the food look appealing. Many conventional forms of artificial light fail to accurately reveal colors as they would appear under natural sunlight — but LED lighting is not a conventional source of light. LED lighting: color as it was meant to be Advances in LED technology have vastly increased the level at which LED lights can faithfully reproduce colors. Think about the decision that goes into buying a fresh mango. If the lighting source renders the colors of the fruit drab and lifeless, it’s going to be a tough sell to get customers to fork over the cash for this pricey delicacy. However, imagine those mangos under bright, natural looking, evenly distributed LED strip lights, which reproduce the fiery reds and energetic oranges in the precise manner they would be rendered by tropical daylight. LEDs also make great accent lights to spotlight high-margin fresh food displays. Adding LED lighting to fresh produce displays...

What Are The Uses For UV LED Light?...

Until relatively recently there was no such thing as a commercially available ultraviolet (UV) LED light. But as LED technology continues to develop and power densities increase, UV LED lights are expanding into the market and replacing more traditional alternatives. Ultraviolet (UV) light is an invisible form of electromagnetic energy (light energy) that travels at a higher frequency and carries more energy than visible light. UV lightwaves were originally called “chemical rays” when first discovered in the 19th century because of their ability to cause certain substances to change at the molecular level. Here are a few examples of the many applications for UV LED lighting:   Industrial and Cosmetic Curing UV curing is a process that uses UV light to instantly cure (or “dry”) inks, coating and adhesives through cross-polymerization of photosensitive materials. UV LED technology is emerging as an ozone gas- and mercury-free option for chemical curing with both industrial and cosmetic applications. Nail polish cures have traditionally been done using unregulated UV lamps, but controversy arose earlier this year over a study published in the Journal of the American Academy of Dermatology which reported a potential danger of skin cancer. The study found that LED lamps were much safer for this application, due to the lower frequency of UV light they emit. Analytic Tools Due to UV lighting’s ability to make certain materials visible to the human eye, it has been used for quite some time as an analytic tool. One common use for ultraviolet light sources is checking UV watermarks to validate currency, or identifying bodily fluids in forensic crime scenes. Scientific and Biological A 2012 study published in Applied Entomology and Zoology showed that UV LED lights were an effective method for dealing with the West Indian sweet potato weevil. This disagreeable insect...

Understanding The Different Numbers Used In LED Strip Lights...

When shopping for LED strip lights, you’ll regularly come across numbered terms such as 3020, 3528, and 5050. So what do these numbers mean, and why are they important in your buying process? This simple explanation will help you in understanding the different numbers used in LED strip lights. First, a basic understanding of how the strips themselves are constructed. The LED chips are mounted onto a thin, flexible metal strip that acts as a heat sink, drawing heat from the light chips and allowing them to remain cool during operation. This construction accounts for the “SMD” you’ll often see in strip light specifications, which stands for Surface Mount Device. The four-digit designation refers to the dimensions of the chip itself, in millimeters. A 3528 chip, for example, measures 3.5mm by 2.8mm, while a 5050 chip is 5.0mm by 5.0mm square. These different sizes dictate how many chips can be placed on a strip, which in turn determines its particular light qualities. Each has its benefits, so let’s break them down one at a time. The 5050 chips that Flexfire LEDs uses are actually composed of 3 light diodes, a construction sometimes referred to as a tri-chip. With 3 diodes, a 5050 chip will be brighter than other chips with one individual diode. But while a tri-chip is theoretically three times brighter, their larger size means fewer of them will fit onto a strip’s PCB (Printed Circuit Board). It also means they will generate more heat, requiring a thicker PCB to act as a heat sink. Finally, a tri-chip can be constructed with different types of diodes in the same chip, generating unique visual results. The three diodes can be combined to create millions of different color combinations, making them an excellent choice for...

Flexfire LEDs Spring 2014 Photo Contest May27

Flexfire LEDs Spring 2014 Photo Contest...

We take pride in helping customers complete all sorts of LED lighting installations. From restaurants and hotels to basic kitchen redesigns, each project has a unique story. For this reason, we are always eager to see photographs of completed projects using Flexfire LEDs strip lights. To this end, we encourage you to participate in the Flexfire LEDs Spring 2014 Photo Contest. Every Entry Wins! We now have two separate contests, and everyone who submits a qualifying entry will win! Our standard photo contest awards prizes in each of three categories, while our new “Step-by-Step Tutorial” contest rewards those who share thorough details of their projects. Furthermore, everyone who sends us a qualifying submission for either contest will receive a coupon for $30 off any reel of Flexfire LEDs strip lights. Below you’ll find details for each of our two contests. Contest 1: Photo Contest Send us a high-resolution photograph of your completed project using Flexfire LEDs products and we’ll reward you with a coupon for $30 off any reel of Flexfire LEDs strip lights. One winner will be selected in each of these three categories: 1. Best Residential Installation (kitchens, bedrooms, bathrooms, basically anywhere in your home) 2. Best Commercial Installation (retail stores, bars/restaurants, offices, signage, etc.) 3. Best Hobby/Creative Installation (past examples include terrariums, Halloween costumes, and a flying wingsuit!) The winning project in each category will receive a FREE reel of Flexfire LEDs ColorBright strip lights. Again, please be sure to send us a high-resolution photograph, as blurred, low-quality images will not be considered. Contest 2: Step-by-Step Tutorial Contest Many of our customers see these great project photos and wonder, “How did they do that?” We’d love to share your step-by-step installation story on our blog. Everyone who submits a qualifying “Step-By-Step Tutorial” entry will receive a...

Why You Should Care About CRI...

CRI, or Color Rendering Index, is the latest buzzword in consumer lighting circles. With the current phasing out of traditional incandescent bulbs, many consumers are scrambling to understand their remaining choices. Savvy lighting manufacturers understand this, and have invested a great deal in educating customers about things like color temperature, lumens, and now CRI. So how does CRI work? Basically, take a light bulb and shine it onto a few bright, colorful items. How natural do their colors look? Color Rendering Index is a mathematical measure of this, where a light source is tested and given a score from 0-100. Any light bulb, tube, or strip that measures greater than 90 is typically considered “High CRI”, and thus very effective at rendering natural-looking color at a given color temperature. As a point of reference, many of the fluorescent or other types of lighting that people consider “harsh” or “artificial” measure in the 50-70 CRI range.   Take a look at the two photos above. In the first photo, under lights rated at CRI 57, the orange bell pepper has lost much of its natural color, appearing almost yellow. Similarly, the green apple, red bell pepper, and yellow marker appear dull and lifeless. In the second photo, under CRI 93 lighting, the colors are much more alive in comparison, down to the white board on which everything is placed. Testing for CRI requires special machinery designed specifically for this purpose. During this test, a lamp is shone onto eight different colors (or “R values”), termed R1 through R8. The lamp receives a score from 0-100 for each color, based on how natural the color is rendered in comparison with how the color looks under a “perfect” or “reference” light source at the same color temperature...