Everything You Want to Know About Panel Lighting: LED Panels vs. Troffer Lights
Panel lighting is designed for both residential and commercial applications. This type of lighting fixture is made to replace conventional fluorescent ceiling lights, and designed to mount on suspended grid ceilings or recessed ceilings.
LED panel lighting delivers a smooth and flawless wall of illumination without visible bulbs or hot spots.
Their versatility allows them to be mounted on numerous surfaces and used in multiple applications. Whether you want to replace your existing T8 fluorescent troffer light fixture or start a new construction project, panel lighting is an innovative and energy efficient alternative.
How does LED panel lighting compare to traditional fluorescent or incandescent light bulbs?
Acrylic Light panels are much more durable than your traditional light bulb and longer lasting. LED panel lights can last up to 17 years, assuming usage is around 8 hours a day, while an incandescent light bulb or fluorescent light will only last a fraction of that time. Compare CFL's vs. Halogen vs. Fluorescent vs. Incandescent vs. LED
They come in a variety of brightness and wattage, which makes them great for kitchens, hospitals, offices, gyms, schools, and so much more. Although LED light bulbs seem to be all the hype right now, commercial contractors are moving towards LED panel lighting for their sleek and modern look.
What is the difference between an LED Troffer and a LED Panel?
LED panels are used to replace your existing fluorescent ceiling lights. They require less space due to their slim profile and straight edge. LED troffers, however, are rectangular light fixtures that are designed for a modular dropped ceiling. They generally require more space for installation, but can come in a variety of style options.
How Long Do Solar Lights Last
If you recently bought some solar powered LED lights, then you must be wondering how long do solar lights last.
Well, if you are looking for an in-depth answer, then this article is specially made for you.
In this article, we will cover how long do solar outdoor lights last, how long does it take them to charge, and how many hours will they stay on.
So without further ado, let's jump right into it.
The short answer is 1-5 years depending on many factors such as weather, quality, usage, and many more.
However, to properly answer your question, here is a list of the life expectancy of the 3 main solar lights components:
Solar LED Lights’ panels lose their efficiency over time depending on 3 factors: usage, conversion efficiency, and efficiency loss per year.
For example, a Monocrystalline Solar Panel has a conversion efficiency of around 23.54% and an average output loss of 0.8% a year. This means that within 29.3 years, this solar panel will be dead.
Generally speaking, most solar panels last between 10-30 years before they become useless.
The Ultimate Guide to Underwater Video Lights
There are two types of lighting which are used underwater: Strobes (AKA flashes) and Video Lights (Constant LED Lights). Underwater Video Lights are more popular than strobes since they allow shooting both video and stills.
After creating the Ultimate Strobe Guide, we wanted to share our thoughts on the second type, and help you choose the best underwater video light for your needs.
If you want to skip directly to the recommended video lights section, click here (Updated May 2021).
When trying to choose which underwater video light to get, you should consider the following features:
Lumens – How strong the video light is.
Beam Angle – How wide or narrow the beam is.
Controls – Which buttons / dials / levers are used to operate the light.
Modes and Levels – Which modes are available and how many power levels.
Beam Quality – Is the beam nice and even or does it have hotspots.
Mounts – Which mounts does the light come with.
Batteries and Charging – How long does the battery last, how fast does it charge.
Price – No explanation needed
Before we dive into these features in detail…
What is an underwater video light?
Strobe, Flash, Flashlight, Torch, Video Light… HELP!
Let’s set things straight. As we mentioned, there are only 2 types of lighting underwater:
Strobe – A Xenon based light bulb which can emit a very strong pulse of light for a brief moment.
Also known as a “Flash” (not flashlight!)
Constant light – A device which can emit a constant beam of light for minutes to hours, today commonly based on LED technology which can be focused to perform as a dive light or spread out to perform as a video light.
Also known as “Torch”, “Flashlight”, “Dive Light”, “Video Light” and unfortunately even “Strobe” in the topside industry, which is incorrect for the underwater photography lingo.
An underwater video light is basically a waterproof flashlight. There is some confusion due to the use of the word “flash” in “flashlight”, but don’t let linguistics mess with you. “Flash Light” and “Flashlight” are two different things!
Now that we got that out of the way, we’ll continue to discuss video lights!
Bulkhead lighting explained
Bulkhead lighting may not be the first thing that springs to mind when it comes to sprucing up the exterior of your house. Although generally thought of as a functional light bulkheads can in some cases add real character to your home or business premises.
For some, the word bulkhead may bring to mind a wall inside the hull of a ship, or within the fuselage of an aeroplane, which is one of the word's other meanings. However, when it comes to lighting your home, garden or commercial property, the term ‘bulkhead' refers to a very specific type of light.
Bulkhead lights provide a robust style of lighting for outside areas and large indoor spaces. They're often used by businesses and in industrial areas where bright light is needed constantly. Bulkhead lights are designed to be tough enough to withstand dust, water and even acts of vandalism. They provide large amounts of light which in itself can act as a deterrent to vandals and thieves. It's because of their durable design and impressive lighting ability that you'll find bulkhead lights in underground car parks, on outside walls, and inside warehouses and large commercial buildings.
Bulkhead lights are also a useful security addition to the outside of your house and perfect for garage lighting. They also make dark garden pathways safer and easier to navigate.
What is a magnetic track lighting System?
Recently years, with the rise of simple style, more and more decoration choose linear lighting. The linear lighting fixture can match different decoration effects according to different spaces, which can simplify the color and shape under the premise of meeting the basic lighting functions. Very creative and fashionable. In this case, the magnetic lighting system which combines all linear led lights emerges as the times require, and there is a trend to replace the conventional led track lighting and the conventional linear lamp in the future.
Magnetic led light is a way to attach the led lighting assembly to the track by magnetic absorption. Under the condition of a reliable power connection, it is more convenient to install and dismantle the lights assembly, and also convenient for daily maintenance and repair, and the power connection is stable and reliable. It can be flexibly matched with different types and quantities of track lights according to various requirements. If the power is allowed, it can be arbitrarily spliced to the track for use. A magnet track can support different led lights, so it can be used in a wider range of applications. It can slide to any position easily without any auxiliary tools. Different splicing methods are realized.
It can be equipped with different ceiling lights. Magnetic led light adopts modular concept, which can be applied to many light source modules of the magnetic suction lamp, including downlight, spotlight, grid lamp, magnetic light bar, recessed linear lighting, etc. The light source can be freely selected and DIY can be used to meet the lighting requirements of different spaces.
The number of light fixtures can be increased or decreased freely. There is no limit to the number of lamps and lanterns installed on the track. If the light intensity is not enough then just Increasing the magnetic rail lights onto a rail. If the brightness is too high, then take fewer led lights.
It can move freely and adjust the angle freely On the magnetic track, the lights can move freely, and the lamp can be arranged freely according to the space demand. Besides, many of the magnetic led lights are adjustable angles, including the magnetic track spotlight, magnetic grille light, etc which increases the degree of freedom of light design.
Low-pressure safety, no-touch hazard. Generally, the magnetic track lamps on the market are designed with a low voltage of 24V or dc48V. even if the track is always electrified, there is no danger for manual touch and installation of lamps. Of course, there is a magnetic track light 110VAC 220VAC available in markets.