汽车照明零部件批发供应商
在Towobo上从经过验证的OEM和售后市场制造商批量采购汽车照明部件——前照灯、尾灯、雾灯和LED模块。台湾和中国是全球最大的OEM同等品质汽车售后照明出口地。
Wholesale automotive lighting product categories
Automotive lighting encompasses several distinct product categories with different supply chains: complete lighting assemblies (headlamp assemblies, tail lamp assemblies, fog lamp assemblies — the largest-volume aftermarket lighting category, primarily sourced from Taiwan and China for replacement supply); bulbs and lamps (halogen bulbs — H1, H4, H7, H11 — and xenon/HID lamps; Germany's OSRAM and Philips Automotive dominate the premium bulb tier, with Chinese manufacturers supplying the value tier); LED replacement bulbs (LED retrofit kits replacing halogen bulbs — a rapidly growing segment driven by energy efficiency and brightness improvements); daytime running lights (DRL modules — OEM fitment on most post-2011 European vehicles, with aftermarket replacement supply from China and Taiwan); indicator lenses and modules; interior lighting; and work lights and auxiliary lighting for commercial vehicles. Taiwan is the world's dominant aftermarket lighting assembly supplier — DEPO (part of TYRI Group) and TYC (Taiwan Yih Chyang) collectively supply the majority of global aftermarket headlamp and tail lamp assemblies. Chinese manufacturers supply a broad range of economy and mid-market lighting products, with increasing capability in LED technology.
ECE type approval requirements for wholesale automotive lighting
Automotive lighting components are among the most extensively type-approved product categories in the automotive aftermarket. In the EU and signatory countries, lighting components must carry ECE type approval (E-mark) to be legally sold as replacement parts. Key regulations include: ECE R3 (retro-reflectors), ECE R6 (direction indicators), ECE R7 (position and stop lamps), ECE R19 (fog lamps), ECE R37 (filament bulbs — halogen), ECE R87 (daytime running lamps), ECE R91 (side marker lamps), ECE R99 (gas discharge lamps/HID), ECE R112 (headlamps with asymmetric beam), and ECE R128 (LED light sources). For buyers supplying the EU/UK market, every lighting product must carry the appropriate E-mark approval number — verify this for each part number, not just the manufacturer's general ISO certification. Taiwan's DEPO and TYC hold comprehensive ECE type approvals for their replacement lighting assemblies. Chinese lighting manufacturers vary widely in ECE approval coverage — always request the specific E-mark certificate for the exact product being purchased. For US market supply, DOT/SAE compliance is required — distinct from ECE approvals. OSRAM and Philips Automotive (Germany) hold the widest coverage of ECE approvals for replacement bulbs globally.