GRV T10 921 194 48-3528 SMD Wedge LED Bulb lamp Super Bright AC/DC 12V-24V Pack of 2 (Cool White) Technical parameters:T10 Wedge 48-SMD 3528 LED Bulbs;Power: 3W;Voltage: AC/DC 11V-28V;Color Temperature: 6000K-6500k( Cool White ). Super Energy-saving:Low power consumption and low heat. Easy to Install: Just plug & play. Very bright color. No UV or IR radiation. Durable in use Really Long Lifetime.More than 50,000 hours of theoretical service life. Applications: Suitable for many applications, such as RV,Camper,Boat,Travel Trailer,Interior Light,Dome Lights,and so on. GRV Brand Sold and Original Packing By GRV-LED.