Supplied these torches in the mining industry. Hands down the best torches that I have used.
Small in size,but very concentrated beam of light. Can light up my shed at a distance of just over 50 metres. Have used my torch for scuba diving to depths in excess of 30 metres. Pity they are so hard to purchase, have not been able to purchase over th counter anywhere - on line only.
Have had my Mitylite for about 5 years. Have not found a better torch, compact, waterproof, powerfull & robust.

Unable to purchase over the counter - on line only