Koral’s Blog

Quality handheld inkjet printer manufacturer: Online Ink jet Printers – The most difference of hand held printer and online printer is online printer is reducing costs with automation and optimization. If you have little time or you are in a hurry to prepare your items, then an online printing service is ideal for your project. […]

Quality Christmas lights supplier: In describing the different shades and qualities of white, color temperature (CCT) and color rendering index (CRI) are two metrics that are important to keep in mind. Color temperature is a measure of how “warm” or “cool” the light’s color appears. The soft glow of a traditional incandescent bulb has a […]