Monthly Archives: July 2014

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Light Fitting Types

Posted on: July 16th, 2014

This white paper illustrates the popular types of light fittings used in the common consumer market. Take a moment to read this before you purchase your next set of lights.

When purchasing LEDs it is important that you choose the correct fitting type to ensure that the lights are compatible with your existing light fittings. There are several different types of base fittings that can be selected from when choosing LEDs.

Take a moment to review the different types to determine which is going to be the right one for your needs.

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led_blog_gu10GU10
This is a very common type of LED light fitting. With this type of light fitting, you will have a circular base with two bayonet pins at the base. This is essentially a bulb that just pushes into place and twists to lock.

led_blog_bayonet BAYONET CAP FITTINGS
The bayonet base is going to be another style that you will commonly find for these lights. The base will usually range from 15mm and go as high as 22mm. On the two sides of the base are the male pins with female receptor slots that they will be placed into to lock together.

led_blog_edison EDISON SCREW FITTING
This type of fitting will screw into a base in a clockwise motion. This style is quite common in many conventional light bulbs, allowing you to easily place them into existing fixtures and lamps.

led_blog_mr16 MR16 FITTING
A MR16 base fitting has two pins that simply fit into a female receiver. Being a 12V style of light, the MR16 LED requires a transformer to convert the electrical current from 240V to 12V. All of our MR16 lighting kits come with the required transformer.

led_blog_g4 G4 FITTINGS
This is a tiny two pin cap that offers light with very little voltage in it. You will usually find these in lights used in flashlights and similar smaller units that may not need the higher light output that other LED lights can offer.

led_blog_g9 G9 FITTING
Similar to other smaller light sources, you will note that the voltage requirements for this style of LED lights will be a little higher. It is important that when you are using them as a replacement bulb that you do verify that the device you are putting them into to ensure that they will operate properly.

Keep in mind that when you pick up these lights that North American and European lights may have a similar base, but the voltage requirements may be different. Because of that, when selecting you will want to ensure that the bulb you end up selecting will be safe for you to use in the country you are residing in.

Lighting To Fit Any Occasion
With some many different options and new bases coming out for LED lights all the time, there isn’t going to be an item in your home that you won’t be able to use these lights in to conserve power and to improve your lighting.

Reference: http://www.ledlights-australia.com.au/led-fitting-types.html

 
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Colour Temperature

Posted on: July 16th, 2014

The colour temperature of a product is a linear scale of measuring the colour of light and is measured in degrees or Kelvin. Warm light is measured in lower numbers and cool white in higher numbers. It is down to personal preference whether you choose warm white or cool white.

Cool white is ideal for task-orientated areas like kitchens and laundries and areas that have a warmer climate as the lighting will help to make the rooms feel cooler. Warm white helps to create a more intimate atmosphere suited to bedrooms and living rooms and these colour temperatures create a more relaxing and comfortable environment. A tip is to stick to just one colour throughout an open plan living area; otherwise the mixing of colours will be distracting to the eye.

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Reference:
http://www.beaconlighting.com.au/led/how-to-choose-the-right-led-downlight

 
beam_angle_blog

Beam Angle

Posted on: July 16th, 2014

The beam angle is something you need to pay attention to when choosing the right LED lighting for the space. This is as important as the Lumens. Beam angle indicates the spread of light from the light source. A narrow beam gives a concentrated light which is better for accent lighting. A wide beam gives a more general, softer light.     

First, and most importantly, if you install lights at a certain height, how much light will be on the surface area of your floor?  Our chart helps for a quick review, but for the ambitious just use the equation:

BEAM WIDTH = ANGLE x .018 x DISTANCE

  5ft Ceiling 8ft Ceiling 10ft Ceiling 12ft Ceiling 15ft Ceiling
Light on floor at 15° beam
angle
1.35ft Diameter Light Spread 2.16ft Diameter Light Spread 2.7ft Diameter Light Spread 3.24ft Diameter Light Spread 4.05ft Diameter Light Spread
25° 2.25’ 3.6’ 4.5’ 5.4’ 6.75’
40° 3.6’ 5.76’ 7.2’ 8.64’ 10.8’
120° 10.8’ 17.28’ 21.6’ 25.92’ 32.4’

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(Reference :
http://www.planetled.com.au/choosing-the-right-led-lights
http://www.beaconlighting.com.au/led/how-to-choose-the-right-led-downlight
http://www.greenlightingled.com/blog/led-lamp-beam-angle-comparison-chart/)

 
Light Bulb Whit Calculator And Euro Coins

Energy Savings Calculator

Posted on: July 4th, 2014

LED’s – or ‘Light Emitting Diodes’ lamps have revolutionised the lighting scene by giving high quality light with very little energy consumption.

It uses 75% less energy when compared to incandescent lamps to give the same light output, thus saving electricity expenses. It also generates less heat when compared to incandescent and CFL bulbs.
With regards to lifespan, LED lights last 35 to 50 times longer than incandescent lights and about 2 to 5 times longer than fluorescent lights with almost no degradation in the light output.

In a typical household in Australia, the average annual electricity bill is around $1200. Normally lighting costs account for 40% of electricity bill which comes to about $480 approx. By replacing the existing lights with LEDs we can get a saving of at least 50-60% on lighting costs.

Below is a sample lighting energy calculator for a 3-bedroom house. The energy calculator shows the energy savings you can achieve by using LED lamps.

excel_icon Energy Savings Calculator
 
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Hydrawise – New Product Launch

Posted on: July 4th, 2014

A Hydrawise irrigation controller allows you to keep an eye on your garden watering whilst you’re away from home and save water at the same time.

Perfect for holiday homes, this garden irrigation controller allows you to monitor and change your watering whilst you’re away using your iPad, iPhone or Android device from anywhere in the world.

  • SAVE WATER
  • SAVE TIME
  • SAVE YOUR PLANTS

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highbaylayout

High Bay Layout Guide

Posted on: July 3rd, 2014

The High Bay lights are selected and designed considering different factors like,

  • Height
  • Spacing between lights
  • Site environment
  • Reflective surfaces
  • Rack structures

For eg: Fabrication areas require more lighting where as retail/commercial places give more importance to the ambience & feel. The type of high bay required is selected based on the needs of the customer and the site environment.

Below is a basic table to help with the selection of High Bay lights.

  SPACING
HEIGHT Less than 4m 5 – 6m 6 – 7m Greater than 7m
Less than 8m DG.1041 120W or
DG.1042 150W
DG.1034 150W DG.1035 200W DG.1035 200W or
DG.1036 250W
8m – 10m DG.1042 150W or
DG.1043 200W
DG.1035 200W or
DG.1036 250W
DG.1035 200W,
DG.1036 250W or
KG.1166 250W
DG.1036 250W,
KG.1166 250W or
KG.1167 300W
11m – 15m DG.1043 200W or
DG.1044 250W
DG.1035 200W,
DG.1036, KG.1166
250W or KG.1167
300W
DG.1036 250W,
KG.1166 250W or
KG.1167 300W
DG.1036 250W,
KG.1166 250W or
KG.1167 300W
Greater than 15m DG.1043 200W or
DG.1044 250W
KG.1167 300W KG.1167 300W KG.1167 300W
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