by Access Fixtures | Mar 17, 2016 | Terminology Learning
As solid-state lighting technology advances and achieves traction in the lighting market, the way we measure light also changes. Scotopic conditions refer to low light levels where the human eye relies on rod cells to perceive surroundings. You may have encountered...
by Access Fixtures | Mar 4, 2016 | Cost Per Watt Learning
Knowing how to quickly calculate the annual light fixture electricity cost will help you decide which light fixture to select. For instance, an LED light fixture may use 50 watts of energy, while an equivalent metal halide version may use 112 watts of energy. Even if...
by Access Fixtures | Mar 1, 2016 | Lighting Rebates Learning
Search National Database of Energy Rebates Programs Rebate Forms for Specific Programs PSEG Long Island (PSEG/LIPA) PSEG New Construction Rebates – Interactive Application (XLS) PSEG Existing Building Rebates – Interactive Application (XLS) | Printable...
by Access Fixtures | Mar 1, 2016 | Terminology Learning
Footcandles (FC) are a unit of measurement used in lighting design to quantify the illuminance or the amount of light that falls onto a surface. Specifically, one footcandle is equivalent to one lumen per square foot. Footcandles play a crucial role in various...
by Access Fixtures | Mar 1, 2016 | Terminology Learning
Voltage refers to pressure from an electrical circuit’s power. Voltage is what pushes a current through a conducting loop, enabling it to illuminate a light. It is essential that managers of commercial facilities know the line voltage where fixtures are to be...
by Access Fixtures | Mar 1, 2016 | Terminology Learning
To achieve a specific color of light from a light source, it is essential to understand the Kelvin temperature – also known as the color temperature of a light source. A lamp’s color temperature signifies its warm, neutral, or cool color appearance. This...
by Access Fixtures | Mar 1, 2016 | Access Fixtures Lighting Solutions Blog, LED Wall Pack Blogs, LED Wall Pack Learning
Vandalism towards wall packs and property lighting is an ongoing issue. Varying “vandals” cause the lenses on wall packs to break such as people purposely damaging the fixture to cause the light to go out, sports balls hitting the lens, natural elements...
by Access Fixtures | Mar 1, 2016 | LED Luminaires Learning, LED Wall Pack Learning
As LED wall packs gain market share, the most common designs for wall packs will most likely change (in fact, this is already happening). LED wall packs do not effectively use prismatic lenses like more traditional light sources. The optics of the fixture do not work...
by Access Fixtures | Mar 1, 2016 | LED Luminaires Learning, LED Wall Pack Learning
Wall pack light fixtures or luminaires are exterior-grade light fixtures that are ideal for illuminating walkways, streets, and driveways adjacent to buildings. Wall packs are typically mounted on the sides of buildings, but are sometimes able to be mounted on poles,...
by Access Fixtures | Mar 1, 2016 | LED Bollard Light Learning, LED Luminaires Learning
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by Access Fixtures | Mar 1, 2016 | LED Bollard Light Learning
Download PDF Version Bollard lights are outdoor light fixtures that are ideal for illuminating walkways, streets, and driveways of residential and commercial areas. Having both functional and aesthetic value, bollard lights generally consist of an enclosed light...
by Access Fixtures | Mar 1, 2016 | LED Luminaires Learning
In architectural and lighting design, ensuring that a proposed lighting solution is effective before implementation is crucial. This is where a photometric study comes into play. Also known as photometrics, photometric analyses, or simulated lighting designs, these...
by Access Fixtures | Mar 1, 2016 | Poles and Mounting Learning
Access Fixtures steel poles and hardware are protected from rust and corrosion with a baked-on, polyester powder-coat finish, which helps guarantee ideal hardness and weather resistance. The consistent durability of each component means years of hassle-free lighting....
by Access Fixtures | Mar 1, 2016 | LED Lighting Technology Learning
LED Lighting – Exponential Growth LEDs have been improving exponentially over the past few years. Today, some LEDs last as long as 400,000+ hours; can come with custom Kelvin temperatures, CRIs, and optics; and are the most energy-efficient solutions available....
by Access Fixtures | Mar 1, 2016 | LED Lighting Technology Learning
Overview Invented in 1890 by Nikola Tesla and used commercially over the past 16 years, induction technology is basically fluorescent lamp lighting without electrodes. It uses magnetic induction to ignite the phosphors instead of electrodes. The main advantages of...
