By David Bezon December 15, 2017
I had walked in knowing nothing about LED Lights except the scope of my project. Andres walked me through the entire process, guiding me to see which lights would be best for my needs and which styles I wanted. It was the best light shopping experience whereas with Home Depot I had to kind of figure everything out myself. ...read more
By carosanchez December 15, 2017
Ordered tons of floodlights for a big project I was having with the NFAA | National Field Archery Association. I needed those lights promptly as the event was nearing and I was empty handed. I contacted the guys over at Poli LED and they gave me expedited shipping at no cost because of my time limitations. Extremely grateful! The event was amazing. ...read more
By joiner9 July 11, 2017
Buildnet Corp did a great job on my commercial project. Their entire team gives proper attention to detail and they successfully completed the project in both timely and efficient manner. Worth recommending to everyone…5/5 ...read more
Starting now until December 31st. All General Recessed Ceiling Lights will be 30% off automatically calculated at checkout. All Ceiling Spotlights will be 10% Off. Thanks for checking out our Merchant Circle Profile, be sure to find us on Google as well! Have a great day. ...read more
By Poli LED | LED Lights December 15, 2017
With developments made in the efficacy of white LEDs in the past few years, LED technology is driving the future of lighting.As white light is the main driver for general illumination, there is a particularly strong focus on improving the efficiency of white LEDs, which currently outperform tungsten halogen lamps with efficacies from 45-55lm.Manufacturing methods have allowed for significant progress to be made in increasing the efficiency of LEDs. Previously, the only way to produce white LED light was by the additive colour mixing of the three basic colours using so-called “multi-LED”, ie, three semiconductor chips (red, green and blue LEDs) had to be combined.Today it is possible to produce white LED light with a single chip.In luminescence conversion, only a blue LED is used, whose light stimulates a luminescent substance that emits yellow light. With interaction, the system produces the colour white.White light is generated on the basis of a principle similar to that used in luminescent substance lighting. Depending on the composition of the luminescent substance, various white tones can be realised. Fine binning for homogeneityGenerally in LED lighting applications more light points are visible next to each other than in applications that employ fluorescent or halogen lamps. The sensitivity in terms of light homogeneity is even bigger as differences between LEDs can be easily identified by the naked eye.In lighting a corridor, for example, white LEDs might be spaced inches apart to illuminate the walkway and differences in the white light being produced would be very apparent if the LEDs were not from the same sorting grade.It is now possible to use white LED modules that offer refined quality of white light for applications that demand the highest white colour homogeneity.The supplier can define the colour coordinates for different sorting grades (binning) within very narrow tolerances. Precisely defined colour coordinates ensure that different LEDs within one white group reliably emit the same homogenous white light, with no visible colour deviations.LEDs from one particular bin can be used in lighting applications without the need for further checks. Even in critical applications such as diffused or tightly packed light sources they meet stringent requirements in terms of homogeneity. The white tone of an LED is within a range that typically corresponds to a three-step McAdams ellipse. General illuminationAs white LEDs with efficacies from 45-55lm/W already outperform tungsten halogen lamps, general illumination using LED technology is becoming a reality.In terms of professional lighting, LED luminaires are taking lighting design into a new dimension. With the progress made in white LED technology, the most advanced LEDs are now installed in luminaires that are being developed for general illumination purposes.A few years ago, LED luminaires were not available as replacement products for halogen lamps used for general illumination, but white LED technology has developed rapidly.It is now possible to produce a high-power LED with a luminous flux of up to 27lm (100mA/5700k). Not only is it on average 15% brighter than the standard version, it is available in different white tones from 2,700k to 6,500k . This means that different white light colours from warm white to cold white can be achieved and all the requirements from linear lighting applications to strip lighting and surface illumination can be met.Due to an EU directive calling for the phasing out of products that waste a high amount of energy, conventional tungsten filament lamps will disappear from retail shelves over the next few years and trends within lighting design will have to adapt.LED technology is already demonstrating itself as a versatile and efficient choice for decorative lighting effects and the scope for using white LEDs for general illumination is enormous through the technological developments that have taken place in recent years.LEDs are changing the future of lighting and it is estimated that by 2020 LEDs will represent at least one third of the general lighting market. ...read more
By Specialty Lighting and Leds July 14, 2011
We specialize in intelligent networking of electronic devices that are especially designed to support, service and control your environment. Our residential and corporate automation systems are created for the discerning enthusiast. Our disciplines include audio and video distribution, lighting control, home automation, system integration, surveillance and computer networking. Products and services include: • Automated Events • Lighting Control • AC Control • Music Control • Cameras - CCTV • Access Controls • Blinds&Shades; • Computer System • Telephone System • Structured Wiring We are uniquely qualified to integrate the requirements of our clients into their living and work spaces seamlessly. We can deliver our services to: • Smart Homes • Smart Office Space • Restaurants • Hotels&Resorts • Hospitals • Medical Office • Shopping Centers • Conference Room For more information or for a free consultation, visit www.buildnetcorp.com. ...read more
By Buildnet Corporation May 20, 2009
Wall lights add a beautiful and delicate decorative touch to homes. Homeowners who would love to add a great ambiance to their home may be interested in getting interior wall lights installed. Here are some instructions on installing these particular wall lights for your home. ...read more
