DIY Replacement LED downlights – Points to Remember

Right, you are now ready to install your LED downlight yourself. Interesting fact is still many folks opt for halogen or compact fluorescent downlights, however we must consider LED downlights consumes less power as compares to other fixtures and thus would make one save on the power bills. Another benefit that is making those go green initiatives take a new shape is that LED fixtures do not emit anything that is harsh on the environment, no rays, no heat and no toxic elements. Also, LED downlights are a better option than other lighting as they are designed to last.

Different downlight fixing optionsGE spring based downlight fixture DIY

We stock different downlight fixture options such as

  • In a downlight with spring clips
  • In a downlight with twist front face plate/ flexible push in clips
  • In a downlight where the face plate comes off

Few points to remember before start replacing your LED Downlights

  • Always switch off power supply before commencing work.
  • Operating temperature range of the lamp should be between -20°C and 45°C ambient. Over-heating can affect lamp performance.
  • Only use in indoor applications and in open fixtures providing 10mm free air space.
  • Ensure the fixture has the appropriate lamp-holder.
  • Do not use or install the lamp in highly dusty or smoky environments. It is recommended that you install the lamp only after construction is completed.
  • Input voltage should be +/-10% the amount stipulated in the specifications.
  • If LED lamps are dimmable with compatible mix of transformers and dimmers, actual dimming performance depends on dimmer type (refer to the recommended dimmer & transformer list). Please note the different combinations based on the type of lamp and number of lamps.
  • Not intended to use with emergency light fixtures or exit lights or DC transformers.
  • Customer may notice a one second flicker during star tup. This is normal and will not affect lamp performance and lifetime.
  • Relative humidity in the installation should not exceed 80% Relative Humidity. Do not install in bathrooms, kitchens and wet areas. These lamps have no tolerance to water.
  • Lamps must be protected from the ingress of salt air.
  • Do not install the lamp close to medical equipment/televisions/studios/radio areas.
  • Certain lamps include a fan to assist performance. Noise might be audible in silent environment. (Applicable only to a range of dimmable lamps)
  • Products are not subjected to more than total of 20,000 fast switches (time between “on” and “off” should be less than 10 minutes).
  • Electrical installation in which the product operates must not be subjected to voltage fluctuations. The mains supply should have surge or over voltage protection equipment.
  • It is also recommended that all lamps on one transformer share the same brand.

How about installing the downlights

All of our LED Downlights are coming with DYI installation guides, you may be easily find how to install them in place of your existing downlights. Please find this quick video helpful to give a heads up.

LED Lighting compared with Fluorescent Lamps

LED lighting is truly the next generation technology which features various benefits to not only buyers for Home LED Lighting, but companies also, with LED Downlight products and LED Tubes which can replace out-dated, flickering fluorescent lighting. LED lighting allows such benefits as a higher energy efficiency than CFLs and fluorescents, lower power consumption, lower maintenance costs, longer lifetime, durability and brighter light output than traditional fluorescent lighting. LED lighting is slowly filling the Home Lighting and Business Lighting marketplace with such innovative products as LED T5 and LED T8 Tubes, Flexible LED Lighting and LED Downlights.

Fluorescent lighting contains toxic materials such as mercury which is harmful to environment and human body. Did you know that if you drop or break a fluorescent bulb you must leave the room for 4 hours, due to the toxic materials floating in the air, which could cause respiratory damage, or Asthma in the long run for workers who have to deal with these fixtures regularly. For workers and personnel who replace fluorescent tubes at work such as electricians are the most impressed by LED tubes, since they are not only easier to install, requiring no ballast, but they are worry-free, as they can last upwards of 10 years, on for 24 hours a day, and do not contain any toxic materials like mercury dust that fluorescents do. For quick installation, LED tube lighting can be placed and installed directly into existing fluorescent T5 and T8 sized sockets, you only need to remove the ballast, plug the LED bulbs in, and you’re done! Contrary to popular belief, LEDs are very easy to install in this day and age, and the most LED products are now “plug-and-play” while still offering a slick look with unmatched energy savings.

Although fluorescent lighting is more energy efficient than incandescent lighting, it is still an energy wasting monster when compared with LED lighting. For businesses who have a large electric bill, switching to LEDs could cut your energy bill in half, while still keeping all of the brightness, and no fluorescent flickering! Even with the most advanced state of the art CFLs, fluorescent lighting accounts for a high percentage in existing lighting all over the world, switching from fluorescent lighting into LED lighting can greatly reduce the global lighting power consumption and greenhouse gas emissions. Now let’s do some detailed analysis to compare LED and fluorescent lighting, and there is no doubt that LED will defeat fluorescent lighting.

Replace your fluorescent lighting with energy efficient LED TubesIn contrast, LED lighting is solid-state lighting which does not contain any filaments that could break or hazardous materials like CFLs. The upfront costs of LED lighting are too high, due to the technology used to achieve such a high lumens per watt rating, it is true. However, think about the long-term energy conservation, and savings you will get from not needing to replace the lights, for up to 5 or 10 times as long, depending if the light replaced was incandescent or fluorescent. Either way, the more high-energy halogen, incandescent, or fluorescent lights you replace, the more money you will save every month. Check with your state, half the bill could be on them due to recent energy grants and programs set up by Government energy policies introduced in early 2010. Over the full life of the LED tube or bulb, the money saved by using LED lighting will be tremendous. When factoring in the true price of lighting, you must include all three variables such as Initial investments, maintenance expenses, and a maintenance to routinely replacing lights.

Light Online is an Australia’s leading provider of home and office LED lights with high efficiency and eco-friendly technology and a professional supplier of Flexible LED globes, LED Down lighting, LED tubes containing no toxic mercury with more efficiency and longer lasting life than both incandescent and Compact Fluorescent lamps .

Benefits & Advantages of using energy efficient LED Lighting

Although not many people have made that shift from CFL’s to LED light bulbs, in the long run, it is expected that many would go with this option looking into the benefits. This concept of using LED lights came into being with the intent to act responsibly towards the environment. But in the past few years, there are several other factors that have contributed to the increase in demand. More and more people are on the lookout for quality LED bulbs that would not only give ample lighting but save on power and longevity too.

The very first thing that makes up the most impressive benefit of using an LED bulb is that it consumes less power as compares to other fixtures and thus would make one save on the power bills. Another benefit that is making those go green initiatives take a new shape is that LED fixtures do not emit anything that is harsh on the environment, no rays, no heat and no toxic elements. An LED bulb purchases from Light Online would stay in that perfect working condition for around 10 to 11 years and this would make the purchase go worth. If we take a rough estimate, an LED bulb lasts at least 7 to 8 times longer than those traditional lighting fixtures such as CFLs.

LED bulbs are far more durable and rugged as compared to other lighting options and this clearly states that these are easy to manage and maintain. The light comes from a tiny chip that is enclosed in a solid casing that has the ability to withstand shocks, vibrations and even extreme climatic conditions. Safety is yet another feature adding to the advantage & benefits of LED bulbs. There is not much heat generated therefore it is not prone to burns and fires, thus making these bulbs safe to use.

Let’s look at a few major benefits of LED lighting here.

  • LED light bulbs are 90 percent more efficient than incandescent bulbs
  • Available in a variety of color temperatures
  • Not sensitive to cold environments
  • Produce next to no heat or UV emissions
  • Available in dimmable variants
  • Able to withstand heavy vibrations and rough handling due to the lack of a sensitive filament
  • Can be cycled on and off frequently without shortening the lifespan
  • Longest average life expectancy of all incandescent replacements, lasting up to 25 to 50 times longer

If you are the one who wants to buy a fixture that adds to the décor of the room or home, going with LED bulbs will be a fine decision as they are available in a wide variety of colors and designs. Looking at all these benefits, it can be surely commented that these LED bulbs would act as a wonderful replacement to incandescent bulbs right now. For the ones planning to invest in high-quality LED bulbs, products coming from Light Online would be a nice pick as they come with interesting features and comprehensive warranty support.

Industrial Lighting Upgrades: Why you should go to LED

While the switch from traditional highbays to LED highbay lighting may seem like the obvious choice, many are still sitting on the fence when it comes to making the upgrade.

Industrial spaces such as warehouses, factories, and manufacturing facilities traditionally use older technology such as metal halides for their lighting requirements. When the time comes to replace a lamp, more than a few businesses will opt to simply replace old technology with old.

This is the easy choice, and perhaps the short-term savings choice – but not the most commercial option. While biting the bullet to upgrade to a high-quality circular LED highbay may seem like a large investment, the long-term savings and benefits are not to be overlooked.

Long life and better lumen:

New LED Highbays last up to 50,000 hrs vs a metal halide’s 11,000, and this doesn’t just affect the time to needing replacement.

While a conventional highbay will significantly reduce in lumen output as time goes on, new LED highbay’s will keep 95% of their initial brightness up until obsolescence. This more than makes up for the lumen reduction one will see in HID vs LED discussions.

Not only that, but every year LED technology improves, increasing the lumen output while keeping wattage low – and keeping the lights even more compact. Take the Deluxlite UFO Highbay as an example, it reaches up to 19,500lm while operating at just 150W!

Safety and better working conditions:

Metal halide lights, a type of HID (high intensity discharge) light, have a dangerous history of overheating and exploding from high pressure. While this is usually an end of life behavior – halides can fail and explode, even when new. This presents a risk not only to employees but the entire facility. Exploding lights can lead to fire and property damage.

Circular LED highbay lights mitigate this risk as they do not run hot, nor do they have a history of issues like the metal halide.

They also produce a better-quality lumen, and can be easily adjusted to point towards workstations and other areas where a concentration of light will benefit employees.

Save energy and money:

Industrial spaces like warehouses, factories, and manufacturing facilities are known for their high electricity bills and the detrimental carbon footprint they produce. Replacing old halides with LED Highbays will quickly help with both the presented issues.

LED’s produce far less heat and UV, use up to 70% less energy than a HID light, and last longer. Less replacement’s means less carbon produced in their manufacturing – and a lower electricity bill for you.

So, LED Highbays or Corn Lights?

Now that we’ve gone over the benefits of LED over traditional lighting, it begs the question of which LED replacement to choose. We’ve used circular LED highbays in our previous examples, but it’s not the only option for those looking to change.

Corn Lights:

Corn lights are the retrofit replacement for old HID systems such as metal halides and high-pressure sodium lamps.

These ‘corn-shaped’ lamps are a power-saving LED alternative to traditional bulbs. Coming in a range of lumens, sizes and voltages, there’s sure to be one that will fit your needs.

Considerations:

Replacing your old HID bulbs with these will still require some rewiring, however, you will be able to keep the same reflector setup as your traditional highbay’s, and once done it will be as simple as getting a new corn light should one (rarely) fail.

Like all LEDs, they are energy saving, environmentally friendly, and long life – up to 50,000 hours, although you may find some brands are lower in lumen than your traditional lights.

Don’t worry too much, though, as explained in our LED blog, LED lumen will not degrade like older globes, so the later in life output will be better than what you’ve had previously.

Circular UFO LED Highbays:

Unlike corn lights, which replace the bulb, a UFO LED Highbay light is a direct switch out from your metal halide or other HID setup. Comparable in shape to a ‘UFO’, these lights have a wide beam angle and high lumen output.

Considerations:

The fittings for your HID will be replaced with the new highbay, requiring more time to change out compared to a corn light. The wide angle of the light beam may not be suitable for aisles, and in changing from your metal halide setup, more consideration with have to be taken for placements.

If you don’t require a directional light, then the UFO option is a great way to reduce dark spots in your lighting.

Summary:

It isn’t exactly the contest of one being strictly better than the other. All setups require consideration and review of what could best be applied. In the end, both options will see you savings on energy bills and long term maintenance costs, along with the other benefits of LED lighting.

If you’re still not sure of what to choose, it’s best to speak to either your electrician, or give our great team at Lightonline a call on 03 9819 1777.

ABOUT US

GMT Lighting is a major distributor and wholesaler of replacement lamps with top brands such as Philips, GE, Osram and many more. Our large range enables us to serve many different industries including – commercial lighting, theatrical, industrial, domestic, medical lamps, audiovisual, stage studio lights and other specialist industries.

Contact Info

  • Head Office: 1-7 Thomas St Hawthorn, VIC - 3122
  • Phone: 03 9819 1777 | Fax: 03 9819 1851

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