LED Lead Time: What to Expect and How to Keep Your Build on Schedule

Quick answer: samples take 3-4 working days; catalog LEDs from stock ship in 2 working days; standard production and custom production take 10-15 working days. Confirm the exact lead time in writing at quotation, and build buffer around holidays and capacity peaks.

The Three Lead-Time Classes

• Stock items: popular bins of popular packages; shipment in 2 working days.
• Production items: standard part made to order; lead time is 10-15 working days.
• Custom items: special wavelength, formed leads, private label — sample lead time is 3-4 working days and custom production lead time is 10-15 working days.

What Extends Lead Times

• Tight brightness or CCT bins (lower yield per run).
• Holiday shutdowns and capacity peaks — plan around them.
• Material substitutions (chip shortages ripple into packaging).

Scheduling Habits That Work

• Ask for lead time per line item at quote stage, not after PO.
• Approve samples early; sample approval is a common hidden delay.
• For repeat programs, negotiate forecast-based stocking of your bin.

Hongcheng Optoelectronics, a member of Guangyu Group, is a 20+ years LED packaging manufacturer with 40 automated ASM lines and 200KK pcs monthly capacity. Free samples and PDF datasheets are available in our datasheet center; browse the product center or contact us for a bulk quote.