-
Lianlong Optoelectronics production of LED lens materials and shipment requirements
As an optical-grade product, LED lenses have strict requirements on light transmittance, thermal stability, density, refractive index uniformity, refr...
-
![[Lianlong] New product recommendation 36pcs all-in-one LED street lamp module lens](https://www.lianlong66.com/uploadfile/202009/90012abd935c56.jpg)
[Lianlong] New product recommendation 36pcs all-in-one LED street lamp module lens
Equipped with 3030/2835/3535/5050 all-in-one light (different according to the power of the light.) According to different lanes, the angle is differe...
-
Lianlong Optoelectronics custom COB optical lens is good
Beijing Institute of Technology customizes lenses in our company. The period includes mold opening and injection molding. Our company strictly follows...
-
How to configure the optical lens of the flashlight
There are many types of flashlights depending on the environment in which they are used, so different types of flashlights need to be equipped with di...
-
What material is used for the LED lens, the lighting effect will be better
Everyone knows what kinds of materials are generally used for LED lenses, and the products have better luminous effects, so let's talk about what mate...
-
What can we read in depth to understand whether the quality of professional laser lens is reliable?
At present, the materials used in the production of LED lenses in the optical industry are generally optical grade PC and PMMA materials. In the eyes ...
-
What needs to be seen to understand the quality of laser lens
With the continuous improvement of modern technology, the laser lens with a good reputation has been qualitatively improved in the production process ...
-
What does COB lens mean
Speaking of COB lenses, our company's Lianlong Optoelectronics COB lens mold models are relatively complete relative to the industry specifications, l...
-
What conditions need to be considered when designing the lens of the LED injection module
In the LED injection module, the lamp beads need to be equipped with a suitable lens to make the canvas achieve a wonderful effect, so when purchasing...
