This HEADLIGHT SET has a number of features that address issues I found with some lights as well as making the light designed more for the practicioner it was intended for, the features include
> Locking ratchet head band adjustment system.
> PATENT PENDING Battery holder. This distributes the weight of the battery in a manner that allows the light to be completely balanced and stops it moving or shifting when the practicioner tilts their head or sweating.
> The battery has a 3400 Mah power capacity (Average batteries 2600) 
> Power Indicator level on side of battery
> Rotary dimmer for practitioner to set their own perfered light intencity  
> Heavy Duty Toggle ON/Of switch
> Long light housing armiture giving adiquite room for safty glass adjustment to help prevent fogging up of glasses
> 3 piviot point adjustment screws to set light beam to suit the practisioner's  own peference, this has the light shining in the correct spot every time without repeated adjustment.
> Lens that reflects the light out at an even flow opposed to a strong center light. This also illuminates the front of the mouth the same as the back evenly 
> Up to 1000 Lumin Clear WHITE light with no tinting giving accurite tissue coloration
> Winter beanie to help keep warm in colder conditions
> Back up light (for that day you leave your battery chargimng at home) 
> Dipped in a rubber coating that makes it water and dust resistant 
  This is a LIGHT SET designed to give you every thing you need your light to do on a daily bases as well as have you covered with a back up when things go agenst you.