Product Name: 12V LED Strobe Lightbar with Siren and Speaker (TBD04126) Model NO.: TBD04126 Input Voltage: 12V Electric Current Type: DC Power Source: DC Certification: CE, FCC IP Rating: IP65 Life: 50000h Usage: Alarm, Warning and Caution base Material: Aluminum Power: 60W Diffuser: Polycarbonate Emitting Color: Full Range Bulb Type: LED Voltage: 12V/24V DC Trademark: Golddeer Transport Package: 1PCS/Box, 1box/Carton Specification: ISO9001: 2008 Origin: China HS Code: 8512209000 Product Description 12V LED Strobe Warning Light Bar with siren and speaker (TBD04126)Specification:1. Gen-1 LED tube, 8 module LED main light source, 2 alley lights2. Polycarbonate lens cover, red, blue, amber or clear lens color is available3. Easy maintenance and module replacement4. PC dome5. With or without speaker inside, it's by your choice6. imported capacitors inside, controlled by compositive micro-chip7. Length: 1200mm, customized length is ok8. Operating voltage: 12V or 24V DC9. Operating temperature: -30° -+65°10. Water proof, shock proof, dust proof11. One year warranty12. Monthly capacity: 5000PCS---------------------------------Model:TBD04126 Light SourceGen-III LED tubeVoltage12V or 24VWarrantyone year