Researchers believe that the results of this study will improve the design and performance of ultrafast pulsed laser pointer. New light source concept fiery laser or high-brightness LED who is better. In recent years, the new light source concept mainly based on lasers and high-brightness LEDs (hereinafter referred to as HLD) has been fired, more and more lasers and HLD projectors Constantly flooding into the market and eating away at the share of traditional light source projection products. From a technical point of view, the traditional projector lamp has obvious defects and can no longer meet the needs of users in the new era. Although there is still a certain market, it is only a matter of time to be completely replaced by new light sources.
Who will dominate the market in the future with lasers vs. bright LEDs? As both are new light sources, laser and HLD will inevitably start a fierce fight, then who will win and dominate the market? At present, I believe that the two new light sources have their own advantages. The advantages of lasers are ultra-high brightness, and HLD is better in color performance. Therefore, these two light sources have their own suitable market segments. If you look to the future, it depends on who is developing faster.
I have talked enough about the advantages and characteristics of lasers, and I believe many readers must have a deep understanding. So today I will talk about HLD. The definition of HLD was proposed by the well-known Philips company in 2015. Shortly after that, another industry giant Osram also launched a similar product, so there are two suppliers of HLD light sources on the market. The straightforward translation is a high-brightness laser pointers light source.