Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Product Description itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）4Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions service Lighting and circuitry designWarranty(Year

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Product Description itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）4Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions service Lighting and circuitry designWarranty(Year

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry

Hongsen Sign,Professional manufacturing for 20 years!!!HONGSEN Custom Electronic Signs Sign Boards Led Light Box For Outdoor Advertising Specification itemvalueColor Temperature(CCT)6000K (Daylight Alert)Support DimmerNOLifespan (hours)30000Working Time (hours)30000Product Weight（kg）2Brand NamehongsenModel Number002MaterialMetalApplicationOther, indoor,outdoorLight SourceLED light stripColorWhite,otherLighting solutions serviceauto CAD layout, Lighting and circuitry