This LED-900 cound be used both indoor and outdoors (with a rechargeble battery pack). Remote controller makes your shooting easier. 
| Color Temperature | 
3200/5500K |  
|  Luminous Flux | 
5530 LM |  
|  Power | 
54 Watt |  
|  LED Bulbs | 
900 pcs |  
|  Dimmer | 
Yes |  
|  Voltage                                                    | 
DC 24V / 110-240v  |     |