A #8 mirror finish that reflects like a polished gemstone. For luxury brands, premium hotels and flagship stores where only the finest will do.
| Material | 304 SS (standard), 316 SS (coastal) |
| Finish | #8 mirror polish — highly reflective |
| Thickness | 0.8mm–3.0mm |
| Depth | 10mm–80mm |
| Production | Laser cut→weld→grind→mirror polish→QC |
| Mounting | Stud mount (standard), standoff, or adhesive |
| Minimum order | 1 piece |
| Production | 12-18 days |
| Proof | Free vector proof |
| Shipping | Express 7–10 days · Air ~10 days · Sea 40–65 days |
| Warranty | 10yr metal |
| Payment | 50% deposit, 50% before shipping |
When you buy from a trading company, you pay a middleman and wait on someone else's production line. When you buy from SignLumi, you talk directly to the factory that cuts, welds, assembles and wires your signs.
Yes — mirror finish shows everything; that is part of the look. Mount at eye level or above, or choose #4 brushed for high-touch spots.
Yes — 304 SS lasts decades outdoors; upgrade to 316 SS near the coast. We apply a protective clear coat to extend the mirror life.
At its best #8 reflects like a bathroom mirror, catching sky, clouds and cityscape on building facades.
Send us your logo and dimensions — get a free quote within 24 hours.