Pniwuno 10 PCS T20 Bulbs, 12V 21W Long Life Miniature Bulbs, 7440 Replacement Bulb for Turn Signal, Reverse Lamp, Universal Car Lighting Replacement Accessory (Amber# Single Filament)

Pniwuno 10 PCS T20 Bulbs, 12V 21W Long Life Miniature Bulbs, 7440 Replacement Bulb for Turn Signal, Reverse Lamp, Universal Car Lighting Replacement Accessory (Amber# Single Filament)

• Bright 12V Performance: These T20 halogen bulbs deliver reliable light for daily driving. Single filament (21W) works for turn signals and reverse lights. Dual filament (21/5W) combines tail light (5W) and brake light (21W) in one bulb for two essential functions.
• 7440 & 7443 Direct Fit: Single filament 7440 fits turn signals, reverse lamps, and DRLs. Dual filament 7443 fits brake and tail light combos. Check your original bulb type before ordering to get the right single or dual version for your vehicle.
• Amber & White Options: Choose amber for turn signals to meet safety standards and alert other drivers clearly. Choose white for reverse lights to illuminate dark parking spots. Both colors deliver consistent brightness and fade-resistant performance day or night.
• Long-Life Halogen Build: Built with extended lifespan halogen construction, these bulbs resist premature dimming and burnout. The sturdy filament handles road vibration and daily driving, so you won't be replacing bulbs every few months.
• Universal Vehicle Fit: Compatible with cars, trucks, SUVs, and RVs using T20 sockets (7440 or 7443). Confirm your bulb type and filament count by checking your owner's manual or removing the old bulb for a perfect plug-and-play fit.