 We are here with Jong Lee at Yuansei Tech and they have a reflective color technology so can you tell us a little bit about what you're showcasing here today? Sure it's reflective of a large pixel it's a full color actually the color is in the light spectrum it can tune to a different colors and it's good for outdoor application this is large the size is almost like five millimeters and to put outside like billboard applications or sign signage and it's it's a very low power it's ambient light based and also it's assembled in like it's not traditional like semiconductor way it's more like PCB sort of assembly process. I see so it's an individual pixel then what you're showcasing here? Yeah it's an individual pixel and it's tuned in color so you can see the color change okay and can you talk a little bit about how it's going through the color change process? It's a light interference okay so actually here you look at them this is a structure of one pixel and there's a mirror in between the two big glasses and that mirror changes the position and the reflectivity will basically reflect the different color I see based on the color like the light wavelength. And you're saying you're designing it for an outdoor type application? Yes it's outdoor application right now is there is no choice except the LED and maybe ink as but it's still very small pixel base. This is a large pixel so put together a big panel per error cost will be much lower and also it's very low power so you can basically use a small solar panel to power the whole thing without a wire so it's kind of wireless board. So are you commercializing the product itself are you? Right now it's just in the lab we made this one pixel with them just live manually so but eventually we put together like an equipment that assemble a panel so that becomes a product. That's a near term sort of a goal. Okay great thank you very much for your time. Okay thank you