Power: 120w Function: curing/nail polish/QQ glue/Barbie Kodak etc. Specifications: 307*207*1 1 2mm color: White Performance: 10s/30s/60s/99s timing function Application places: nail salon, beauty club, beauty salon, nail shop, nail school *advantage The use of LED lights, energy saving, low cost, not hot, long life, easy to carry and other advantages. *Scope of use LED light is suitable for all phototherapy adhesives for nail art Product use: All nail polishes such as UV phototherapy glue, extension glue, LED nail polish, etc. Product features: The sun lamp can be used to dry nail polish faster, without hurting your hands, saving electricity and being durable. Product size: 307mm width: 207mm height:: 112mm Manual measurement may have an error of 1mm-2mm!