Whereas the light created by the LED chips in an edge-lit fixture has to travel through the entire volume of the diffusing panel, the light from the matrix of LED chips in a backlit panel only travels through the thickness of the diffuser material – a matter of a few millimetres. The regret comes later.īacklit LED panels are always more efficient than their edge-lit counterparts. Despite some fixtures coming without guarantees of build quality or performance, buyers are still very keen to purchase. It’s this process that has made the LED panel market torturously competitive. The unscrupulous panel manufacturer simply buys reels of cheap LED strip, mounts the strip into the frame and fits the diffuser. ![]() And that can be a very attractive option for installers.īut it’s the technology within an edge-lit LED panel that has allowed prices to tumble. Further, having the LEDs within the depth of the frame means a very slim fixture, certainly slim enough to fit within the depth of plasterboard in a ceiling. It’s an inefficient way to get light out of a fixture, but it’s a very cost-effective fixture to manufacture and transport. LED strips arranged around the inner face of the mounting frame of the fixture project light into the diffuser panel, which is then refracted downwards into the space. Looking to upgrade your existing flat panel lights? Starting a new project from scratch? The lighting experts at TCP are ready to help transform your space with beautiful, durable, and energy efficient flat panel fixtures.The first LED panels used edge-lighting. This makes them most suitable for drop ceiling applications. That is because they require a deeper housing, which typically makes them about twice the thickness of edge lit alternatives. If you’re looking for a fixture that is incredibly thin, back lit panels may not be the best choice. This lowers the cost per fixture by about 30%, without giving up brightness. Compared to edge lit LED panels, the backlighting feature in these panels means they can put out more lumens with fewer LEDs. This makes installation much less of a hassle. Back lit panels have a minimalist design that is both lightweight and durable. Back lit panels may also be known as direct lit panels. Unlike edge lit panels, back lit LED panels are made of an array of LEDs that shine vertically down from a horizontal plate through a diffuser. This means the cost per fixture is slightly higher, resulting in a higher overall energy bill. Edge lit panels require more LEDs per light when compared to back lit fixtures. These include standard drop ceiling installation as well as surface mounts and suspensions. ![]() Since these lights are so slim, it is possible to install them with a number of ceiling styles. ![]() Edge lit panels are incredibly slim, giving them aesthetic as well as functional appeal. You may also see edge lit panels referred to as side lit panels. The light-guide plate then directs the light down toward the floor through a diffuser. The LEDs shine horizontally into a light-guide plate. What are edge lit panels? Edge lit panel lights have a row of LEDs attached around the circumference of the panel. Below, we will dive into the details to help you make the best decision for your commercial space. Both options have distinct advantages and disadvantages. One of the most significant choices you will make when deciding on what kind of LED flat panel light you want is the choice between edge lit panels and back lit panels. Innovative designs open a world of options when it comes to lighting layouts. Advanced LED technology allows for the manufacturing of extremely thin flat panel lights. Differences Between Edge Lit Panels and Back Lit PanelsĮdge lit and back lit LED flat panel lights are both more popular than ever when it comes to commercial and office lighting. TCP offers a wide variety of LED flat panels to fit any lighting project. With no start up time, no irritating flickers and buzzing, and color rendering that makes your space look beautiful, you will be amazed at the difference high quality light makes in your space. ![]() No matter the LED flat panel lights you choose, you will enjoy bright, uniform light and excellent energy efficiency. An upgrade from traditional commercial lighting to LED lighting goes a long way in terms of eco-friendliness and energy bill savings-not to mention the improved quality of light. The good news is, since you are upgrading to LEDs, you are already on the right path. One of the most common questions about commercial lighting upgrades is around the difference between edge lit LED panels and back lit panels. If you are planning to transition from fluorescent troffer lights to LED panels, you probably have a few questions.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |