LIGHT COLLECTION
HALOGEN LAMP & LED
TIO Premium Lamps
TIO is confident and is fully capable of supplying consistent high quality premium lamps very close to Osram design and quality.
Three In One Enterprises Co., Ltd.
One of the top manufacturers for automotive halogen bulbs and LED lamps for OE and AE market.
We have ISO 9001:2008, IATF16949, TS16949, ISO 14001 and VDA6.1:2003. Especially, for the automotive halogen bulbs Series, we have “DOT” approved by U.S., and “E4” approved by Euro market.
ID design
Customer requirement/ ideation→manual draft→review→color analysis→manual sketch→3D drawing→color fillin
Mechanical design
3D CAD modeling→part analysis→mechanical design→tooling cost analysis→assembly review
Molding design
3D CAD review→mold tooling start review→mold assembly drawing→tooling review→ 3D molding disassembly → Tooling work→molding assembly
Optical design
Customer requirement→regulation confirmation→LED light source selection→optical simulation→optical analysis → mockup making → optical performance/regulation verification→ CAD optimization
Reverse(optical)
Prototyping→reverse engineering scan→point data analysis→point data positioning→ 3D CAD modeling
EE design
LED & driver spec define → schematics design →PCB layout→ gerber review →PCB assembly →function verification → regulation verification (3rd party labs)
Thermal analysis
Thermal simulation→ MD mockup verification
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