uxcell 2 Pcs AD16-22D/S Green Yellow LED Pilot Light Panel Indicator Lamp 22mm DC 24V 20mA The product is universal. The products fit for voltage 24V DC. Widely use at car, truck, boat and so on Anti-shock,corrosion and vibration resistant, Safe, durable, economical and practical Product Name : LED Indicator Pilot Light;Model No. : AD16-22D/S Mount Hole : 22mm/ 0.87";Size : 29 x 50mm/ 1.1" x 2"(D*H) PakcageContent : 2 x LED Indicator Pilot Lights ( Green + Yellow)