Custom Acrylic Lighting Diffusers — Manufactured in Johannesburg
Spec‑ready opal and frosted acrylic panels, cut to exact size with tight tolerances for uniform diffusion, clean edges, and easy‑fit replacements.
• Made in Johannesburg • Custom sizes to spec • SA‑wide delivery
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On this page: Gallery • What Are Diffusers? • Applications • Material Options • Specs • FAQs • How It Works • Request a quote
What Are Acrylic Lighting Diffusers?
Acrylic lighting diffusers are panels fitted over fluorescent, LED, or recessed light fixtures to soften and evenly distribute light. They are widely used in offices, retail stores, hospitals, schools, and hospitality environments where consistent, comfortable lighting is essential.
Applications
• Retail — LED shelf diffusers, promo lightboxes, gondola bay panels
Best for: high SKU visibility, uniform colour on product bays
• Office — LED troffer covers, ceiling grid panels
Best for: glare control, even lux in open‑plan and meeting rooms
• Hospitality — bar/reception backlighting, menu boards, feature niches
Best for: warm ambience, quick wipe‑clean replacements
• Architectural — feature walls, signage lightboxes, custom shapes/CNC
Best for: uniform diffusion in slim profiles, precise cut‑outs
Material Options
Material comparison — Lighting diffusers
Opal white acrylic — Light diffusion: High; Appearance: Opaque white; Best use case: Office troffers, ceiling grids, lightboxes needing max diffusion; Typical thickness: 2–4 mm
Frosted acrylic — Light diffusion: Medium–high; Appearance: Semi‑transparent satin; Best use case: Feature panels where slight LED point visibility is acceptable; Typical thickness: 2–4 mm
How It Works
1) Send us your dimensions — length, width, thickness, and quantity needed
2) We cut and finish in Johannesburg — precise edges, no warping
3) Delivered nationwide — or collect from our Johannesburg workshop
Replacement panels and custom sizes available. Fast turnaround for trade and bulk orders.
Unlock the Power of Soft Lighting: Why Opal Acrylic Diffusers Stand Out
Specifications
Quick Specs
• Materials: Opal white acrylic (high diffusion); Frosted acrylic (soft, semi‑transparent)
• Thickness options: 2mm, 3mm, 4mm (depending on fitting)
• Cut to size: Precision-cut to any shape or dimension
• Typical uses: LED troffers, ceiling panels, light boxes, feature walls
• Made in Johannesburg • SA-wide delivery
Related: Company Profile • Countertop Displays • Cabinets & Shelves • Food & Beverage Displays
Questions
FAQs
Can you cut to my exact size?
Yes — send length, width, thickness, and quantities. We cut to fit standard troffers and custom fixtures.
Which should I choose: opal or frosted?
Opal white maximises diffusion with a clean white look. Frosted is semi‑transparent for a softer, more minimal appearance.
What thickness do I need?
Most ceiling and troffer applications use 2–4 mm. We’ll confirm the best option from your fitting details.
Do you deliver nationwide?
Yes. We manufacture in Johannesburg and courier across South Africa, or you can collect.
What about fire rating?
Standard acrylic is combustible; confirm requirements with your fire consultant. We’ll advise suitable use cases.
Is it UV resistant?
Acrylic is UV‑stable and resists yellowing indoors. For direct outdoor use, we specify UV‑stable grades.
Compatible with my existing fittings?
Yes — we cut to your L×W in mm, thickness, and any corner radius or clip/cut‑outs to suit the housing.
Cutting tolerances
Typical ±0.5 mm; tighter tolerances on request.
Indoor vs outdoor use
Primarily for indoor use. Outdoor possible with suitable grades and enclosure design.
Can you match old or obsolete panels?
Usually yes — send a photo and dimensions or a sample. We’ll match size, material, and edge detail.
Request a Lighting Diffusers Quote
Upload PDF/DWG drawings or clear photos. For a fast quote, include panel size (L×W×T in mm), material (opal/frosted), quantity, and delivery suburb. We respond within 24h (business days).
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We typically reply within 24 hours (business days).