We work for many Australian Sign Manufacturers, the illuminated letters is high quality, we manufacturer many led letters for Australia, city like brisbane, Melbourne and Sydney, it can be used for the hotel logo, or even bank,  these high quality channel letters can be front lit or back-lit, but you need to know this is a new product, if you want to find  Signs – Wholesalers &/or Manufacturers in Sydney, contact us will be better, we are in Guangzhou, China. Which is much cheaper with the same quality, and please also see the photos gallary of this products. Also you can buy a sample to show to your clients.