CHARLESTON, SC / ACCESS Newswire / June 30, 2025 / In the heart of the Carolinas, where waves roll onto sandy shores and sunsets stretch over palm-framed coastlines, one husband-wife duo saw a gap ...

Multi-band blue light chip and phosphor powder were used to develop the full spectrum scheme. The color index Ra of the three-band blue light full spectrum scheme reached 98.7, R1~R15>96, the light ...