| Category | Type | Features | Benefits |
| Diffusion Method | Prismatic Diffusers | Micro-prisms or linear patterns on the surface | Directional light control, glare reduction, high efficiency |
| Diffusion Method | Frosted/Opaque Diffusers | Matte/sandblasted finish | Soft, glare-free light; moderate transmission (30–70%) |
| Diffusion Method | Opal Diffusers | Milky-white, semi-transparent | High diffusion, eliminates hotspots |
| Diffusion Method | Microcellular Diffusers | Embedded microscopic air bubbles | Uniform scattering, high translucency |
| Structural Design | Solid Polycarbonate Diffusers | Single-layer, smooth/textured surfaces | Impact-resistant, easy to cut |
| Structural Design | Multiwall (Twin-Wall) Diffusers | Hollow, fluted layers (twin-wall, triple-wall) | Thermal insulation, rigidity, lightweight |
| Surface Texture | Stipple/Texture Finish | Random raised patterns (e.g., stipple, linen) | Scratch-hiding, soft light diffusion |
| Surface Texture | Embossed Pattern Diffusers | Decorative geometric patterns (waves, grids) | Combines aesthetics with diffusion |
| Specialized | UV-Stabilized Diffusers | UV inhibitors added to the material | Prevents yellowing/weathering |
| Specialized | Fire-Rated Diffusers | Meets fire safety standards (e.g., UL94, Euroclass) | Self-extinguishing, low smoke emission |
| Specialized | Anti-Static Diffusers | Anti-dust/static coating | Reduces dust adhesion |
| Specialized | Colored/Tinted Diffusers | Dyed polycarbonate (e.g., bronze, gray, blue) | Aesthetic appeal, glare reduction |
| Application-Specific | LED Panel Diffusers | Ultra-thin, high light transmission | Even distribution for edge-lit LEDs |
| Application-Specific | High-Bay Diffusers | Thick, heavy-duty sheets | Impact resistance for harsh environments |
| Application-Specific | Flexible Diffusers | Thin, bendable polycarbonate | Conforms to curved surfaces |
| Category | Type | Thickness Range | Applications | Special Properties |
|---|---|---|---|---|
| Diffusion Method | Prismatic Diffusers | 1–10 mm | Offices, schools, commercial spaces | Directional light scattering |
| Diffusion Method | Frosted/Opaque Diffusers | 1–6 mm | Residential fixtures, decorative lighting, privacy screens | Hides light sources |
| Diffusion Method | Opal Diffusers | 2–8 mm | Backlit signage, LED panels, architectural lighting | Blocks direct view of LEDs |
| Diffusion Method | Microcellular Diffusers | 3–10 mm | Industrial high-bay lighting, outdoor canopies | Lightweight, durable |
| Structural Design | Solid Polycarbonate Diffusers | 1–10 mm | Skylights, machine guards, flat-panel lighting | Shatterproof |
| Structural Design | Multiwall (Twin-Wall) Diffusers | 4–16 mm | Greenhouses, curved architectural installations, patio covers | Insulating, UV-resistant options |
| Surface Texture | Stipple/Texture Finish | 1–5 mm | Ceiling panels, industrial lighting | Aesthetic surface finish |
| Surface Texture | Embossed Pattern Diffusers | 2–6 mm | Retail displays, hospitality lighting | Custom designs available |
| Specialized | UV-Stabilized Diffusers | 1–10 mm | Outdoor signage, skylights, solar panels | Long-term outdoor durability |
| Specialized | Fire-Rated Diffusers | 2–8 mm | Public buildings, tunnels, fire-sensitive areas | Compliance with safety regulations |
| Specialized | Anti-Static Diffusers | 1–5 mm | Cleanrooms, hospitals, electronics manufacturing | Maintains clarity in sterile environments |
| Specialized | Colored/Tinted Diffusers | 1–6 mm | Themed lighting, mood lighting, architectural accents | Custom color options |
| Application-Specific | LED Panel Diffusers | 1–3 mm | LED ceiling panels, task lighting | Compatible with edge-lit designs |
| Application-Specific | High-Bay Diffusers | 5–10 mm | Warehouses, factories, parking garages | Industrial-grade durability |
| Application-Specific | Flexible Diffusers | 0.5–2 mm | Custom lighting designs, automotive interiors | Easy to shape without cracking |
Acrylic has a moderate thermal expansion coefficient. Proper installation is key:
Use appropriate framing/mounting systems allowing for slight expansion/contraction.
Avoid over-tightening screws or clips.
Ensure adequate ventilation around the fixture to prevent excessive heat buildup (especially from older fluorescent lights).
Frosted: Surface-etched for uniform haze; soft, wide light spread. Good for general diffusion.
Opal: Higher level of diffusion (often slightly milky white), excellent for hiding light sources; slightly lower transmission than clear diffusers.
Prismatic: Engineered surface pattern (lenses/prisms) to control light direction, increase efficiency (luminaire efficacy), and reduce glare. Common in office troffers.
Choose based on the desired light quality and fixture efficiency goals.
Dust with a soft microfiber cloth or electrostatic duster.
Clean with mild soap (like dish soap) and lukewarm water using a soft cloth or sponge.
Rinse thoroughly with clean water.
Dry with a soft, lint-free cloth (microfiber).
NEVER USE: Abrasive cleaners, paper towels, ammonia-based cleaners (Windex), acetone, alcohol, or strong solvents. They will damage the surface.
Scoring & Snapping: Works well for straight cuts on thinner sheets (≤3mm). Use a straight edge and acrylic scoring tool.
Sawing: Use fine-toothed blades (circular saw, jigsaw, table saw) designed for plastics. Secure the sheet.
Laser Cutting: Excellent for precise, complex shapes (CO2 laser). Ensure proper ventilation.
Drilling: Use sharp drill bits designed for plastic (point angle ~60°), low speed, and light pressure. Support the sheet.
Thermoforming: Possible for curved applications using appropriate heating equipment.
Common thicknesses are 1.5mm (1/16") to 6mm (1/4"):
1.5-3mm: Standard for LED panels, light boxes, backlit signs.
4-6mm: Used for structural applications, suspended ceilings, skylights, or where extra rigidity is needed.
Thicker sheets diffuse slightly better but transmit less light.
Contact Us
