9SMD‑3528 1156 /1157 /7440 /7443 /3156 /3157 LED Bulb
- 9SMD‑3528 LED signal bulb with aluminum heat sink and clear square‑cut lens, wide‑voltage 12‑24V
- Available in single‑contact / dual‑contact, fixed steady‑on & flash mode.
- Multiple color options: White, Red, Amber, Blue, Green.
- Part of Automotive & Motorcycle LED Bulbs series.
Description
This 9SMD‑3528 LED signal bulb fits socket models 1156,7440,3156 (single‑contact) and 1157,7443,3157 (dual‑contact).
Built‑in aluminum heat sink, equipped with clear square‑cut lens for high light transmittance.
Wide input voltage 12‑24V, designed for automotive & motorcycle applications.
Working modes available: steady fixed‑on, flash strobe, dual‑contact fixed‑on, dual‑contact fixed+flash.
Color selection: White, Red, Amber, Blue, Green.
High‑brightness 3528 SMD chips, stable performance and low power consumption.
