1157-3030-9SMD LED Bulb 12V | Dual Contact | White | R5W, R10W, P21W Equivalent

The 1157-3030-9SMD LED bulb is a 12V dual-contact (BAY15d) lamp designed as a direct replacement for conventional bulbs like R5W, R10W, and P21W.

Featuring 9 SMD 3030 chips, it offers bright and energy-efficient white light. Dual contact allows two brightness levels — ideal for combined tail and brake light functions.

Applications:

Brake lights

Rear lights

Tail lights

Turn indicators (in some cases)

✅ Specifications:

Voltage: 12V

Base type: BAY15d (1157)

LEDs: 9 x SMD 3030

Light color: White

Dual contact

Replaces: R5W, R10W, P21W

Plug-and-play installation

Long lifespan

⚡ Upgrade your lighting with SUPREME SOLUTIONS — enjoy brilliant performance and premium quality!