Specifications High-concerned Chemical: None Vehicle Make/Model Compatibility: BMW Voltage: 12 V Interface Type: BA15S (1156) Model Name: 1156 P21W BA15S Origin: Mainland China Fitment: For BMW 3-Series (E90) 20042011 LED Chips: 3014 LED 54SMD CSP chips Lighting Color: 6000K White Usage: Turn signal lights, brake lights, reversing lights Application: Turn signal lights, DRL, tail fog lights Bulb Type: Standard 1156 BA15S LED signal / parking / daytime running light Item Type: Super bright light source, turn signal / reverse / backup light Packing: 2 Pieces LED Bulb Specifications: Base Type: 1156 / BA15S (Also fits original P21W socket) LED Type: 3014 SMD (54 LEDs) LED Color: 6000K White LED Lifespan: 50,000 hours Operating Voltage: 12V Size: As shown in picture Beam Angle: 360 degrees Type: LED Replacement Bulb Compatible Base Types: 1156, BA15S, P21W, 1141, 1095, 7506, 1156A, 1156NA, 1073, 1093, 1129, 1141, 1159, 12088, 1259, 1295NA, 1459, 1619, 1651, 1680, 3496, 5007, 5008, 7527, 199, 2396, 3497, 631, 93, 97, 97A, 97NA Applications: Tail lights, brake lights, reverse lights, turn signals, side marker lights, rear lights, stop lamps, backup lights, interior RV and camper bulbs for cars, trucks, SUVs, vans, motorcycles, scooters, trailers, RVs, boats, marine vehicles, etc. Features: - Made with high-quality SMDs, resistant to shock and vibration - 360-degree viewing angle provides uniform lighting without hot spots - 54 high-power 3014 SMD LEDs offer brighter illumination than standard incandescent bulbs with low power consumption - Single-contact bayonet base design (1156) - Direct replacement for most 1156 base automotive LED bulbs Notes: 1. When installing LED bulbs in turn signal circuitsespecially on German vehicle modelsa 50W 6-ohm load resistor or decoder may be required to prevent hyper-flashing or error messages. 2. Confirm your vehicle uses a 1156 wedge base socket before purchasing. Package Includes: 2 PCS or 4 PCS LED Bulbs (optional)