【Easy and Quick Installation】: LED bulb size: 1.7 x 0.6(base diameter), easy to install, plug and play. High-Performance Amber 1157 LED Bulbs - Non-Polarity, Energy-Efficient, & High Brightness Key Features: Non-Polarity Design:These LED bulbs ... Resembling halogen bulb shape design and sequencing 54 4014-SMD LED chips precisely around the bulb. Delivering 360° high luminous efficiency w... Why choose LED brake light: -Plug and play, easy installation. -Operation voltage: 12V. Fit 12V cars. It can replace the original car taillights, brake lights, reverse lights, turn signals, side signs, taillights, parking lights, rear lights, etc. Provide you with safe driving. It can quickly dissipate heat and extend service life. 【Buy with Confidence】: There are a variety of colors to choose from, two flicker modes, The modes include slow blinking and fast blinking. You can use it to replace the old signal bulbs in your car, it is a huge improvement in brightness. 【High Quality Product】: 1157 led bulb, built-in constant current decoding drive, voltage stability, prevent flash frequency. Standard universal plug, plug and play, very simple to use. Provide you with wider view. Specifications: Material: PC Color: (Streaming + Explosive Flash) White, Blue, Red, Yellow, Green Size: 1.7 x 0.6 Weight: 0.007kg Package Include: 4 x Car LED Bulbs Are you still troubled by these problems? 1. Light bulbs are not bright enough, slow to respond, and need to be replaced frequently. 2. Prone to traffic accidents. 3. The back lights of the original car were too dim. 4. The stability is too poor. Buy 20 Pcs Round Coupling Nut M6x1.0 Female Thread 20mm Length 304 Stainless Steel Round Rod Nuts Connector, Silver More than 30,000 hours working time. 4Pcs Super Bright No Hyper Flash 1156 Canbus Car Led Light Ba15S P21W 360 degree beam angle, long service life. 1157 Bulb 4Pcs 1157 LED Bulb, Super Bright LED Backup Reverse Lights,12V Flashing 1157 Led Bulb With Built In Resistor