Dear Sirs & Madams : Re : 4d-cell mag hvy-duty flashlight this be perhaps the best of all `` torch '' available , and at a bloody-good price ... I be certain that not only the Yanks use these lite , but Scotland Yard and other must also as well . not only do this top-drawer product provide the light sufficent for any night need and\/or exposure of deed , but by its own heft , it be also quite a good headknoker -lrb- without damage ... to the lite -rrb- should one require such in a pinch . this product 's pro be also a part of its con : it be bright-white light , it be well construct , and it be durable . it be also large and heavy . at the same time this product do not put in harm 's - way : a officer , a citizen , or a suspect . I would not want to be without my ole mag-torch if it will turn the trick , rather than fire-power : indeed you can jolly well take this conviction to the bank ... indeed !