LED Channel Diffuser Types: Clear vs Frosted vs Opal
- 2026-09-22 11:56
- /
- Arraystar LED
Clear = 100% light, frosted = 85-90%, opal = 70-75%. Frosted is the sweet spot for most projects. Opal hides everything but loses brightness.

Diffuser Comparison
| Type | Light Output | Look | Best For |
|---|---|---|---|
| Clear | 100% | Visible strip | COB (no dots) |
| Frosted | 85-90% | Smooth glow | Most projects |
| Opal | 70-75% | Perfectly uniform | SMD with visible dots |
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Frequently Asked Questions
Which diffuser gives the most light?
Clear. But it shows the strip. For COB, clear is fine. For SMD, use frosted or opal to hide dots.
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