Quick Spark Blogs

Ideas, explanations and examples about electrical topics and issues.

Light Bulb Guide: How to choose LED bulbs

Light Bulb Guide: How to choose LED bulbs

Guide for LED bulbs

Have you looked for light bulbs of late? You may have noticed that most bulbs sold now are LED (light emitting diode) bulbs. Older style incandescents have all but disappeared from store racks, and the CFL (compact fluorescent light) bulbs are almost nonexistent. In spite of the fact that they’re more energy effective than incandescent bulbs, CFLs can’t compete with the energy efficiency and light nature of LED bulbs. Furthermore, while you’re fortunate to get two to five years of life from a CFL bulb, LED bulbs can last 20 years or more. However, attempting to sort out which LED bulbs to purchase can prompt a great deal of head scratching. This is what you need to know before you shop from commercial electrical companies.

Read the Label

The majority of information you need to pick the correct LED light bulb is on the label, but you will not discover it on the front. Look for the Lighting Facts on the back or side of the labelling, and consider the two terms: ‘Brilliance’ and ‘Light Appearance.’

Splendour: Forget Watts — Think Lumens

Gone are the days when the wattage on a light bulb bundle discloses to you how brilliant it is. When looking for a LED bulb, look for the number of lumens opposite ‘Brilliance’ on the Lighting Facts name. Wattage reciprocals, normally on the front of the label, are intended to give you a general idea. If you are replacing a 100-watt radiant bulb, you’ll need a LED that produces around 1,600 lumens. A 40-watt brilliant bulb should be exchanged for an LED of  around 450 lumens.

Light Appearance

‘Light Appearance’ on the Lighting Facts facts alludes to shading temperature, which is called  Kelvin (K). For table lights or lounge lights, pick a bulb of around 2,700 to 3,000 K to get a warm light like the light from more established glowing light bulbs. For lighting places like workshops and pantries, pick a bulb of around 5,000 K for a cooler, more blue light which looks more like regular daylight.

Encased Fixtures Need Special Bulbs

Some LED light bulbs can keep going for quite a long time, however if the light they create has a large area to light, it may not last so long.. On the off chance that you need to purchase a bulb for a completely encased installation, read the labelling carefully to ensure it’s endorsed for this use. Bulbs made for encased installations have more effective warmth insulation and are made using materials that can withstand higher temperatures.

Pick Dimmers and Bulbs that are Compatible

Many LED bulbs are dimmable, however older dimmer switches were intended for use with glowing bulbs and some will not work with LEDs. In case you’re uncertain about your dimmer switch, visit light bulb producer sites to see viable dimmers. Figure out how to install an appropriate dimmer switch or track down a commercial electrical contractor.

Where Won’t they Work

Absolutely never put a LED bulb inside an oven; stick with older style brilliant ‘apparatus bulbs’ for that use. The warmth from the oven will destroy an LED bulb. You can get LED apparatus bulbs, however they’re made for coolers, and they can be hard to find locally, so you may need to look for them on the web. A LED bulb in an ice chest or cooler will not cost much and are very effective in illuminating the fridge/freezer.

Quick Spark

Read more posts by this author.

Have an electrical emergency? Call Now to Book an Appointment!

    Call us on 1300 877 275

    OR

    Quick Connect