UV 385nm - CORRECT wavelength for curing Solarez 5W HIGHEST QUALITY SMD chip Two 18650 batteries USB charger unit Differences and details about the torches contained in our kits: The “Resinator” is a kit with a flashlight, two 3.7V 1500mAh 18650 Litium Ion batteries, and charger. The "High-Output" Torch is in fact, the same torch that is in the Resinator kit. It has a very strong 2.5” diameter beam. The "Pro Roadie" kit has a very good Torch in it, but not as powerful as the Resinator torch yet it does still use the same 3.7V 1500mAh 18650 Litium Ion battery (although it does not come with a battery). It has a powerful beam of about 2” - very adequate. The "Roadie" kit contains a small but powerful flashlight that uses a single AA battery. It has a focal point of about 1/2 the area of the other two torches but that area (about 1” diameter) is larger than most areas you will probably ever cure at one time. AA batteries are inexpensive and very easy to come by. All torches function VERY well but the recharge ability and power and pulse function of the largest one makes it a great torch. ALL 3 LED torches utilize the same SMD chip technology and are an incredible buy of technology that we have in our time. Like smartphones, one of the really great little bits of affordable technology we have. ** LIMITED 30 DAY WARRANTY **
