This is the ultimate dashboard lamp of the type B8.5d. The combination of extremely good light scattering, a very strong and clear light, and the slim design makes it the ultimate choice for dashboard lighting. When darkness falls, does the lights in the cup make them self noticed. You can see icons and light everywhere. Replacing the original lamps in the dashboard to the new high-tech LED lamps will intensify the joy when driving. Even small changes like replacing the usual warmwhite bulbs to LED lights with xenon white light makes a big change! You can get a even stronger illumination of the instrument panel with LED lamp, than with the the original lamps! 1. Universal design suitable to many kinds of cars. 2. Long service life,low power consumption and high brightness. 3. Easy to install. Green and ecological design,safe and reliable. 4. Made by 5050 LED chip,Pure color with nice appearance. 5. Provides a high level of road safety at night driving. 6. Small in size,great for applications in most vehicle. 7. Perfect for Instrument Panel and Gauge. Specifications: Product Name:Instrument Lights Bulbs Color: Blue/White/Green/Yellow/RedOptional Socket type: B8.5D LED type: 5050 SMD Size:7.7mm*7.7mm*15.5mm LED quantity: 1Pc/bulb Voltage:12V DC Size:As the Pictures Shown Number of Bulbs: 10Pcs/Set Application: Instrument Lights, Dashboard, Shifter Lights,A/C panels and other gauges Package Included: 10 x LED T5 B8.5D Bulbs Notes: Note: 1. Please check the size carefully before making payment. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4. No Instructions Included. Professional Installation Is Highly Recommended!