Dear Sir;
We need to purchase LED lamp accessories for the great mining 
industry in our country (Chile).

These accessories must be heavy duty, 7 x 24 use, professional 
type, IP protection no less than IP65.
The lamp must be high luminance type, based on high power LED 
technology. Regarding power for this unit, it must be considered 
rechargeable batteries with and autonomy not less than 24 hours.

If you can supply us with this units, please send your 
information as soon as possible.
Best regards,