The 10 pack Service Pro Miniature Lamp 7443 T-6 1/2 Wedge W3X16q 12V 21/5W (W21/5W) is a Miniature Lamp from Service Pro. Bulb type 7443, 12V, 21/5W. Dual Filament design for tail/brake/turn applications. High-output dual-filament wedge.

• Brand: Service Pro
• Product Type: Miniature Lamp
• Bulb Type: 7443
• Voltage: 12
• Wattage: 21/5
• Base Type: W3x16q
• Beam Type: Dual Filament
• Color Temperature: White
• Luminosity: Standard
• Filament Type: T-6 1/2
• Construction: Glass Capsule
• System Application: Tail/Brake/Turn
• Service Life: Standard
• Package Size: 10 pack

• Passenger car and light truck lighting service
• OEM bulb replacement applications
• Headlight, fog, and signal lamp service
• Fleet vehicle lighting maintenance
• General automotive bulb replacement

Bulb type: 7443. Base type: W3x16q. System: tail/brake/turn. Always verify fitment with your specific vehicle year, make, and model before purchase.

Handle with care — do not touch glass capsule with bare hands as skin oils can reduce bulb life. Dispose of used bulbs in accordance with local environmental regulations.