The development history of LED after Independence Day of the United States
Early Theories and Discoveries (Early 20th Century - 1960s) The 1950s: Breakthroughs in semiconductor research In the 1950s, research institutions such as Bell Labs in the United States began to conduct in-depth research on semiconductor materials, especially III-V group compound semiconductors (such as gallium arsenide GaAs and gallium phosphide GaP). These materials possess Electroluminescence...
Best Garage Lighting Ideas
The garage is a key feature of potential homeowners. With the utilities it provides, it is easy to understand why. The garage undertakes many functions that we need at home. We maximized the storage space on the walls and ceilings and set up workspaces for our project. From tools and pool accessories to lawn...
GGJIA Professional LED Lighting Solutions: Expanded Technical Specifications & Applications
GGJIA Professional LED Lighting Solutions: Expanded Technical Specifications & Applications Core 5A Advantages Across All Product Lines Adaptive Brightness (6,000–60,000 lumens) Anti-Glare Optics (UGR ≤19, 120°–270° beam angles) IP65 Weatherproofing (Dustproof, waterproof, -40°F to 122°F operation) 5-Year Warranty + 50,000–100,000-hour lifespan Smart-Ready Controls (0-10V/DALI/PIR motion sensors) Product Categories: In-Depth Breakdown 1. High Bay UFO Lights Power Range: 100W–400W Lumen...
