???:C28???? ????????? ???????1? ????? ??????$265?(???????$25?????1?)
????$10(????),???????($13???)=$23?
????:?????????????????,??????? ??????????????????????????????????? ??????
1??????,???CREE???LED????Q5??,????,????400?? ??????200?;???,??,???,3???!
2????????,???,????,???????;
3????????,?????,??????;
4????????,??????,3?????30cm??;
5???1?18650???,????.????.
????UitraFire(??)
?????13cm ????3.7cm ????2.7CM
???????????
????3.7V18650??1?.
???????????CREE???LED Q5?? ????200000?? ????????.
?????????
????????
??????????
?? 400??
???????,??????????????,????????,????????????
**???????????? !!! **