The light industry has evolved structurally and qualitatively over the years to include a diverse range of choices. The vast array of designs and prices can be overwhelming, leading to the selection of the incorrect light. This detailed guide aims to suggest certain watchwords that an individual should keep in mind for better outcomes and longevity.
Getting the terms right
Four important factors contribute to the description of lighting components: Kelvin, Lumens, CRI, and Watt.
Watts refers to the amount of energy a light bulb consumes. Lumen measures the brightness of a light. The more the number of lumens, the brighter the bulb will glow. Correlated Color Temperature measured in kelvin is yet another factor. The scale runs from 2700k to 6500k to designate light’s color. The low scale indicates warm, gold shades while the higher scale indicates cool, blue hues. Color Rendering Index(CRI) would describe the accuracy of the color seen under the light. It is measured on a scale of 100 with daylight being the highest.
The right kind of bulb
Energy-saving incandescent bulbs are 25% more efficient and three-time more lasting than normal incandescent bulbs. Compact fluorescents have 75% more efficiency has last ten times longer. The most efficient are LEDs that have 80% efficiency, lasting 25 times more. Although these are more complicated in terms of working, their efficiency leads to extreme savings in electric bills.
The perfect fit
Different locations and diverse events necessitate different lighting configurations. While sitting in one's living room, glaring lamps would be avoided in favor of dimmable recessed fixtures. Brighter lighting would be required in areas such as the kitchen to ensure clearer visibility. Lights can also have a significant impact on one’s mood. Both intensity and color play a part in this. Bright lights with reddish hues, for example, might produce a sensation of warmth, which is perfect for a pleasant atmosphere in people's bedrooms. To create a party, experimenting with different flickering speeds and light colors is advisable.
What makes for a good lighting component
It is extremely important to get lighting components that have a CRI of 85 up. That would result in better clarity. Illumination and distribution of lights are subjective to places. The direction of light has to be checked for better results. Lamp life describes how long the light could be in action. A slide projector lamp should have a life of a few hundred hours for maximum performance while road lights should have a longer life.
People should always check for the bulb size and base. While they can opt for spiral, reflector, and globe shapes, pin or screw base should be chosen according to the ballast of the lighting.
For maximum efficiency without compromising visual comfort, the voltage of the light bulb should match the supplied voltage of the fixture. For homely settings, one has to make sure that the lights are dimmable without causing unwanted flickers. The standard lumens that one should go for are 1600 for 100 watts, 1100 for 75 watts, 800 for 60 watts, and 450 for 40 watts for the best experience.
The Energy Star Labels will give an idea of color, lumens, life span, energy usage, and maintenance cost. The higher the Label, the better it is.
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