The technology to improve the efficiency of LED lighting is advancing rapidly, but it still has a long way to go.One of the first things that needs to happen is to remove the need for costly new light-emitting diode (LED) modules that are now so ubiquitous that they make up about 20 per cent of …
4G LTE data speeds and price drop at Telstra, Vodafone
A new 4G data deal between Telstra and Vodacom will give the telco’s network a major boost in the coming months, with the move providing a new opportunity to boost its performance.Telstra’s new deal with Vodaco provides the telcos biggest upgrade of their network to date, allowing Vodacons to use up to 4G speeds at …