• Send Us a Message
  • Menu
    Cart 0

    Specialty and Architectural Lighting

    Simple Method of Evaluating Illumination of LED Compared to Existing Light Source

    Simple Method of Evaluating Illumination of LED Compared to Existing Light Source

    Posted by on for ProLampSales

    When determining whether or not an LED lamp or LED fixture will provide the equivalent lighting that is provided by traditional light sources such as halogen, fluorescent or metal halide, lumens is one of the numbers you need for your evaluation. Spec sheets for most light bulbs and light fixtures include a value for lumen output or, simply, lumens. If the LED lumens are close to the fluorescent lumens, for example, you know that the...

    • Posted in LED

    What You Need to Know About LED Rated Life and Lumen Depreciation

    What You Need to Know About LED Rated Life and Lumen Depreciation

    Posted by on for ProLampSales

    When LED fixtures (or lamps) are installed in a building, thinking about replacement is likely the last thing on the minds of staff. With LED rated life ranging from 25,000 hours (for lamps) to over 50,000 hours (for fixtures) the typical time to replacement is measured in years. However, facility managers should be aware at the outset of LED installations of the different requirements for maintaining and monitoring LED lighting compared to fluorescent, halogen or...

    • Posted in LED

    Soraa Raises the Bar for Precise Color Rendering

    Soraa Raises the Bar for Precise Color Rendering

    Posted by on for ProLampSales

    Soraa’s reputation as a premium manufacturer of LED directional lighting rests largely on its VIVID line of LED MR and PAR lamps. On the traditional color rendering scale, VIVID series lamps have a 95 CRI making them suitable for most color critical lighting applications including art galleries, museums, restaurants and high end retail. Other brands also offer LED lamps with CRI in the 90’s. What sets Soraa apart is how they have added other color science...

    Color Rendering Index (CRI): The Significant Metric for Color Critical Lighting Applications

    Color Rendering Index (CRI): The Significant Metric for Color Critical Lighting Applications

    Posted by on for ProLampSales

    The ability of the human eye to see the world in color and to perceive the smallest variations in the color of objects and illuminated spaces enriches the visual experience beyond measure. A major factor in the perception of color is the light source that is illuminating the object or space. The perceived color of an object is the color of the light reflected or transmitted by the object when it is illuminated. For example,...

    Higher Efficiency UV Lamp Operation with Germicidal Ballasts

    Higher Efficiency UV Lamp Operation with Germicidal Ballasts

    Posted by on for ProLampSales

    Learn why ultraviolet lamps and equipment require specialized ballasts. Beyond space-saving and higher efficiency operation of UV lamps, germicidal ballasts can also provide important safety features for equipment operators and the air or water purification equipment itself.

    Connected Controls: Built-In Fixture Receptacle for Outdoor Lighting Dimming Control

    Connected Controls: Built-In Fixture Receptacle for Outdoor Lighting Dimming Control

    Posted by on for ProLampSales

    Among all the factors to consider when buying an LED outdoor luminaire – here is another: connected controls. Increasingly, commercial building codes are expanding outdoor lighting requirements to include automatic shutoff and modulated light levels based on occupancy or time of day. This level of control, common for commercial interior lighting, may or may not be a code requirement for all projects, but in the future, codes will be in place or user expectations will evolve...

    Using Ultraviolet Light to Deactivate Harmful Airborne Microbes

    Using Ultraviolet Light to Deactivate Harmful Airborne Microbes

    Posted by on for ProLampSales

    The germicidal portion of the ultraviolet spectrum provides an extremely powerful method of addressing sanitation issues for both water and air environments. We have already addressed UV water applications in another blog post. In this post we will look at both commercial / industrial and residential applications for using ultraviolet germicidal irradiation (UVGI) to disinfect room air. UVGI has been available for decades and used primarily in specialized industrial and medical applications. Increased interest by...

    What are ANSI Coded Light Bulbs?

    What are ANSI Coded Light Bulbs?

    Posted by on for ProLampSales

    Learn what the American National Standards Institute has to do with the funny codes on older light bulbs. ANSI standards for light bulbs determine the technical specifications of lamps, and both help and mystify consumers trying to find the right light bulb to replace one that's burned out.

    LED Downlight Retrofits Offer Cost Effective Upgrade

    LED Downlight Retrofits Offer Cost Effective Upgrade

    Posted by on for ProLampSales

    LED downlight modules provide both an easy upgrade solution for existing incandescent or halogen downlight and an all-in-one package that makes for a seamless looking new downlight. The downlight module includes a non-replaceable LED array or light engine (not a bulb), an LED driver, a diffuser and the trim that sits flush to the ceiling. Advantages of LED Increased rated life is the main advantage of an LED downlight retrofit compared to replacing the existing...

    Most Existing Incandescent, Halogen and Fluorescent Photocontrols Will Not Work with LED

    Most Existing Incandescent, Halogen and Fluorescent Photocontrols Will Not Work with LED

    Posted by on for ProLampSales

    It's not uncommon today for an incandescent, halogen or fluorescent light source to be replaced with an LED light source. Many LEDs are made to be direct replacements for traditional light bulbs and fixtures. In some cases, those traditional light sources have been controlled by photocells that are still in place. When this is the case, it usually results in an LED that does not respond to the photocell. Traditionally, photocontrol manufacturers only had to...