Browse all troffers pricing and availability for your job or project. Led lighting requirement calculator charlston lights. Less than 4 deep to minimize obstructions at lower mounting heights. Lithonia lighting gtl series 48 wide 35 watt integrated led 120v 82 cri 4000k recessed troffer. The doe estimates that energy savings for led troffers can be more than 25 percent,when compared to traditional fluorescent. Use the lighting layout tool below to adjust desired footcandles, reflectances, room size and more to upgrade an application or build. The cbt is an affordable led lensed troffer with smooth, even illumination. The purpose of the specification is to provide a description of troffer requirements that will result in energy savings, reliable performance, and energy cost savings. To use our lighting calculator, please select a product below, and then when the product page loads, click on the. Troffer fixtures have typically been designed to accommodate standard fluorescent lamps t12, t8, or. Troffer lights at lightingdirect lighting fixtures.
Led troffer installations lighting research center. One of the most prolific commercial light fixtures is a fluorescent troffer fixture. Ykltz232mvolt14geb10is tandem low profile striplight, two. Varijust volumetric retrofit troffer for both new build and retrofit applications, the start lighting varijust volumetric troffer is the perfect addition to any project. Upgrading troffer luminaires to led lighting accounts for roughly 20% of the electricity use in a typical commercial building, and historically the workhorse in these indoor applications has been the linear. The lighting layout tool works for both large indoor warehouse or industrial spaces using led high bay lights, as an example, as well as outdoor led flood light upgrade projects.
More accurate layouts can be done with the indoor design tool link available on the web page for the chosen fixture, or by using a commercial lighting layout. Ideal when a surface troffer is needed with vandal resistant features. Today, led lighting has become the highperforming and lowcost option. Performance of t12 and t8 fluorescent lamps and troffers. Led troffers are a high efficiency, low maintenance alternative to fluorescents, and offer up to 100,000 hours of. Please choose proper unit of your room area to help us count led lights lux and watts calculation required per square footmeterinch. Lithonia lighting blt single light 23 wide integrated led ceiling.
Keep in mind this is a beta test so there may be inaccuracies from time to time, but we are. Led troffer comparisons against other types of lighting see the usa made led troffer retrofit kit comparisons with 10 year warranties from one of the leading american led light manufacturers. Troffer definition of troffer by the free dictionary. Voss lighting is a leading supplier of specialized replacement lighting products.
Troffer led lights medical operating room commercial. With its led energy saving technology, cbt is perfect for offices, classrooms and many other applications. Designed with durable features such as shatterresistant glass to protect each fixture from bad weather, wall packs are an excellent solution for security lighting and parking lots. We serve a broad range of customers from business and industry to schools and governmental agencies. These estimators provides a rough lighting layout for industrial high ceiling area or office low ceiling area open spaces assuming average or typical surface reflectances on walls and ceilings. Wrtl led troffer wetlocation recessed led troffer by lithonia lighting. Our extensive selection of technical and sales tools and resources will help make sense of it all and will show you how our products are used in real world applications. Led troffers and flat panels or fluorescent troffers. Troffer and recessed lighting is available for both new installations and commercial lighting retrofits. Diffusers are available uninsulated or with internal or external insulation.
This new, webbased tool eliminates hours of lighting calculations and the potential for mistakes by doing the math for customers. The lighting calculator has been designed to assist users with checking compliance with the nccs elemental deemedtosatisfy energy efficiency provisions. Lighting supply offers a great selection of led and fluorescent troffers, in a range of styles including panel, layin, wrap and surface mount, from numerous trusted brands. Though not required in an open office, occupancy controls can save energy, particularly in nondaylight zones. Finding rebates and incentives for lighting upgrades. Typical fixture sizes include 1x4 troffers, 2x2 troffers, and 2x4 troffers. Led flat panel troffer exudes innovative technology delivering high energy savings in a compact, lightweight, easytoinstall design. Switchable lumen technology creates builtin versatility. Fluorescent lamps 4ft long in troffer fixtures are widely used for new. The 2vtl4rt relight assembly is recommended for offices, schools, hospitals, and other. Lithonia lighting provides an industrybest portfolio of commercial indoor led troffers. Troffer product details dimmable image item no model no input voltage v wattage w lumen lm efficacy lmw cct cri power factorsafetyperformance 8 l34tf22dim40.
An inverted, usually metal trough suspended from a ceiling as a fixture for fluorescent. Its usually best to not turn fixtures all the way off during business hours. Choose from 1x4, 2x2, and 2x4 flat led lights for the perfect lighting for. More accurate layouts can be done with the indoor design tool. Calculate the energy savings youll gain by relamping your lighting system. While emitting 3300 lumens of brightness, it only uses 30watt of power reducing energy consumption compared.
All of the benefits of a fluorescent layin troffer with the energy and money savings of led. The lumen method determines average illuminance achieved on the workplane using a derived property of. Recessed troffer, fixture, lithonia, cell, commercial lighting, parabolic, troffer, monterey lighting solutions. In the drop down list you can select commercial lighting products and configure them to fit your project specifications. Lighting calculator australian building codes board. Econolights lighting layout tool is a great and free resource for electrical contractors to assist with lighting estimates for indoor warehouses or industrial. Troffer lighting aka recessed troffer lighting is a term that is often used to describe indoor lighting fixtures that are mounted within a ceiling or ceiling grid, hence the term recessed. Determine the dimensions of your illuminated space. Many troffer light fixtures are designed to lay in to drop ceilings, and are typically used to replace. Luminaire level lighting controls can be a great way to cope with complex occupancy and daylighting patterns in an open office. The programs current focus is on troffer lighting, and it intends to document as many eligible upgrades to highefficiency troffer systems as possible. A troffer is a rectangular light fixture that fits into a modular dropped ceiling grid i. Led troffer us made independence led lighting solutions.
We are your cree authorized distributor for led cr14, cr22 and cr24 led architectural troffers. Fluorescent recessed troffers energy efficient lighting. Troffer lighting at a glance the term troffer is a combination of two different architectural elements. Also, find out how long it will take to recoup your. Troffer definition is an inverted trough serving as a support and reflector usually for a fluorescent lighting unit. Troffer article about troffer by the free dictionary. A troffer is a rectangular light fixture designed to fit into a modular dropped ceil. Estimate the number of fixtures needed to light an area for a specified light level. Simple lighting layout estimator current ge current.
The visual interior tool is designed to perform lumen method calculations on a rectangular room. We are currently running this public beta test of our new lighting layout designer. Perfect for either new construction or renovation projects, the troffers. This lumen calculation formula is using predefined. A troffer is a light fixture looking like an inverted trough that is either recessed in, or suspended from, the ceiling. The whole kitchen is a rectangle of length 4 m and width 2. The simple design of the troffer provides maximum light distribution and is ideal for commercial and. Designed for demanding environments, the wrtl led recessed troffer is ideal for showers, bathrooms, locker rooms.
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