Direct replacement reverse light LED bulb with a built-in reverse alarm for P21W, 1156, BA15S base.

The Beep & Light LED Bulb with Reverse Alarm is a direct replacement reverse light LED bulb with a built-in reverse alarm. This special bulb replaces the vehicle's original reverse light bulbs, no additional wiring is required. It replaces the manufacturer’s part number.: BA15s, P21W.

Key Features:

• 12/24V available
• Easy installation
• Super bright LED
• ROHS compliant

Technical Parameters:

• Input voltage: 9~16VDC/18~30VDC
• Rated current: ≤0.4A
• Rated power: 1W (12V)/2W(24V)
• Volume: ≥100 dB
• Bulb type: P21W, 1156, BA15S base