TRIOPO EX-150W Studio Flash Built-in Dissipate Heat System with EX-150III LED Single Light Specifications: 1. Power supply: AC100-240V 5060Hz 2. Power: 1500W 3. Color temperature: 5600K 4. Channels: 16 5. Dimming range: percent 10 to percent 100 6. Group: 0-9, A-F 7. Working temperature: -10-50 degrees Celsius 8. Color rendering index: greater than or equal to 95 9. LED safety temperature: less than or equal to 70 degrees Celsius 10. R9: greater than 80 11. TLCL: (Qa): greater than 95 12. Net weight: 2.4kg (including protective cover) 13. Size: 38x14x21cm 14. During video shooting, the adjustment accuracy can be displayed from percent 10 to percent 100 or from high to low to percent 1, and the light effect gradation effect can be adjusted steplessly 15. High color rendering index: larger viewfinder and smaller aperture 16. Built-in cooling system: built-in cooling fan, efficient heat dissipation with temperature control protection to extend the lamp bead use time 17. Wireless connection: Using 2.4GHz wireless control system, the brightness of multiple lights can be adjusted remotely through the remote control, 16 groups and 16 channels are grouped and controlled. 18. Application: video shooting, photo shooting, live broadcast, children is photography studio, costume portrait, wedding photo, micro-film e-commerce products, conferences and exhibitions, webcast.