How to hand cut Acrylic PMMA sheet?

GUTE TEK PLASTIC DIY acrylic light guide plate night light, Poly (methyl methacrylate) (PMMA), also known as acrylic, acrylic glass, perspex, or plexiglass. PMMA is a strong, tough, and lightweight material. It has a density of 1.17–1.20 g/cm3, which is less than half that of glass. It also has good impact strength, higher than both glass and polystyrene. PMMA passes infrared light of up to 2,800nm and blocks IR of longer wavelengths up to 25,000nm. it's a best choice for home decor DIY crafts.

Edge light desktop lamp adopt the milk white diffuser sheet and light guide plate for good lighting.

Nowadays,with the development of displays(such as TV,LCD, Monitor,LED advertising player) towards functionality, the requirement for the optical and physical properties of the backlight module optical diffusion film are become higher, which is mainly focusing on the diffusion uniformity and brightness of light diffuser film. 

The exterior walls of modern buildings are mostly decorated with glass curtain wall. How to show the magnificent momentum and impressive visual effect, and also play the advertising effect. Light designers make many attempts, all kinds of LED wall washer, LED screen, LED light guide plate linear lights have been applied.The latest LED light guide plate lamp is a new type of building lighting fixture for the glass curtain wall of the building, has the glass quality—crystal and bright,also lighter than glass, installed on the glass wall, will not increase the glass thick sense,and can reflect the magnificent lighting effect when lighting, more and more lighting designers favor this acrylic light guide plate linear lamp.The guardrail in super mall and park also in the same situation,the traditional guardrail is use metal,wooden,and the reinforced glass.This is just for protection,obviously the traditional guardrail can not meet the modern visual appreciation requirement.The Led guardrail lamp with transparent acrylic light guide plate which increase the visual space and the lighting make a good atmosphere for shopping and recreation.Now you could see the LED clean PMMA light guide plate guardrail everywhere.Which thickness of the light guide plate is the best choice for the LED light guide plate linear wall washer lamp,after many attempts, the 6mm thickness of laser dot PMMA LGP could transmit the light more evenly and the brightness is uniform,also this thickness could increase the protection function. And most LED light guide plate wall washer lamp and the led PMMA LGP guardrail lamp use with RGB LED like 5050, so the led option also affect the selection of LGP thickness.The 6mm laser dot acrylic LGP is publicly accepted by the lamp manufacturer.

GUTE TEK PLASTIC pmma lgp for led tracing board. PMMA LGP, which means acrylic light guide plate, is made from 100% virgin MMA to ensure the quality of the panel, light transmittance can reach to above 93%. pmma lgp is laser cutting, which is accurate, efficient and small tolerance; moreover, it is laser dotting, makes the light bright, uniform and soft through the dots on the panel.

GUTE TEK PLASTIC Plexiglass pmma light guide plate for led pendent light, light guide plate absorbs the light emitted from the light source, when the light reaches every light guide point, the light will diffuse to all angles and emit from light guide plate. PMMA guide plate has high surface hardness and can maintain a beautiful appearance of led pendent light for a long time.

GUTE TEK PLASTIC triangle panel light is ultra thin and the luminescence is uniform. GUTE TEK uses high quality light guide plate, light diffuser sheet and reflective film for the edge emitting structure to make sure the thickness is thin and uniform light, no matter what kind of light color changes, the change is smooth. Besides, laser dotting for the pattern makes patterns as vivid as life, when the light is on, the pattern will be more vivid and colorful. 

As we all known,the light guide plate(LGP) or light guide film(LGF)is the core part in backlight module,the thin LGP/LGF in the back light unit(BLU) not only make the laptop computer become thinner.but also it save the notebook computer the cost compare to the traditional LGP.