Ghid de plăci de difuzor PS: Caracteristici, sfaturi de instalare și aplicații

PS diffuser plate and light guide plate difference

PS diffuser plate and Placă de ghidare ușoară are more commonly used material, mostly used in advertising led light boxes, although they are related to light, but PS diffuser plate and light guide plate is still different. PS diffusion sheet is through the absorption of the light source so that the light is uniformly distributed, the light guide plate is to reflect the light but does not absorb the light source. If only the led direct light, only need to use PS led light diffuser to disperse the treatment can be.

PS diffuser plate features and technical indicators

1. High brightness: in the same penetration rate, the brightness can be compared with the traditional PS diffuser plate to enhance.
2. Excellent masking effect: the light source diffusion and homogenization ability is good, masking lamp effect is excellent.
3. High dimensional stability: small amount of water absorption and warping, excellent dimensional stability.
4. Excellent durability: in the UV accelerated aging test, it is not easy to have yellowing phenomenon.

PS diffuser plate how to install

Before installing PS diffuser panel, firstly, we should see whether the surface of the joint groove is flat or not, and also reserve the space for expansion of light diffuser plate according to the temperature, and pay attention to the depth of embedding. When installing, we should choose the appropriate thickness of the plate, taking into account the radius of curvature of the PS diffuser sheet, planar construction, pay attention to the drainage design, the installation should have a certain degree of inclination. Need to remind a point is that the installation of this material must pay attention to the prevention of ultraviolet rays, PS diffuser plate on one side of the protective film, so there is a protective film on the side of the PS diffuser plate installed when facing the sun.

Application of PS diffuser plate

PS diffuser plate with its obvious performance advantages and widely used in the field of lighting, mainly embodied in the LED flat panel lights, LED downlights, grille lamps, ceiling lamps mask, as well as advertising light boxes, signs and other products.