Grandview 2pcs White 7440 7440NA 7441 992 1210 54-SMD LED Turn Signal Light Bulb 12V Replacement Bulb T20 W21-5W 21W 5W W3X16Q ECE for Tail Brake Turn Backup Parking Lights 7440 single-contact bulb, 54 LEDs (1210 SMD), with an output of up to 520 lumens. 360 degree viewing angle for better, allover light emission with reduced hot spots. Energy-efficient bulb lasts 50,000 hours on car, truck, SUV, or van - 45 times longer than incandescent bulbs. Easy plug-and-play installation - just twist to lock in place. 7440 Socket can replace Stock Bulb: 7440, 7440NA, 7441, 992 as vehicle Tail Lights, Brake Lights, Reverse Lights, Turn Signals Lights and Side Marker Lights.