LED or Light Emitting Diode Lights have been seen as an alternative to Compact Florescent Light Bulbs (CFLs). LED Lights are not just more efficient than CFLs, but they are also capable of lasting much longer. As a matter of fact, they are designed to last for sometimes a decade, or even more. It comes with a high price upfront. This means that you need to pay for a good amount of money at first, and eventually you will see the real cost savings coming into light. This is definitely not a bad deal.
The Features behind the Cost
Why are LED Lights pricey? When analysing the materials, parts and labour involved in the creation of these lights, the overall output is a sophisticated technology. For instance, the components located on the circuit board are assembled manually because it is very complicated for the use of factory machines.
The wafer of the actual LED may cost up to $7 per unit. The brightest light emitting deiodes generate blue colour light. Therefore, in order to achieve the natural white light, the manufacturers often have to coat the bulb using a yellow phosphor, which is a rare and expensive earth metal compound, which is often imported from China.
At the same time, LEDs need drivers in converting the energy to electrical current. This feature alone may cost $4 per unit. Even though these LEDs may burn cooler as compared to Edison bulbs, there is still a need for the use of a conducting material, which can dissipate the heat. This process requires the use of aluminium, which may also cost up to $3.
The Future of LED Cost
The good news is that things are going to get better in the future. As a matter of fact, manufacturers have been using newer technologies, which can eventually help in bringing down the overall cost of LED Lights in due time.
For instance, with the use of bigger wafers, LEDs will be built. They are also working a producing green LEDs, which, when combined with blue and red ones can result to white light. At the same time, they are also using smaller heat sinks, which can require the use of less aluminium.
Also, when considering LED against incandescent lights, in terms of energy, materials and labour costs, it has been found out that the newer technologies behind LED system will typically pay for itself in about four years. This means that the overall savings will be made evident as the years pass by. This means that considering LED lights as an alternative can end up as actually more cost efficient option as compared to other types of lighting.
If you wanting to buy LED lights in Brisbane, please visit Glow Worm Globes now!