Product Name: 9~30V Purple LED Warning Flash Windshield Strobe Light (SL4T-SV) Model NO.: SL4T-SV LED Chips Brand: Epistar With Light Source: With Light Source Input Voltage: 9~30V Certification: CE Application: Emrgency Vehicle Power: 4W Lamp Body Material: ABS Power Supply: DC Trademark: Golddeer Transport Package: 1PC/Box Origin: China HS Code: 8512209000 Product Description Model: SL4T-SV9~30V Purple LED Warning Flash Windshield Strobe Light (SL4T-SV) for warning1. Use 1W Gen-3 LED tube, Total 4 pcs LED tube;2. Brighter, low consumption, long service time.3. Have 32 kinds of flash pattern, with cigarette plugs4. Colors: Red, blue, green, amber and white.5. Have 3 large suction cups for stabilized mounting.6. Voltage: 12V or 24V DC-----------------------------------------ModelSL4T-SV Light SourceGen-III LED tubePower4WMountingsuction cupWarranty 1 year