This is one of best Torches i've ever bought. I found Amazon is offering for a very good price.
The LED 7438 Lenser Police Tech Focus Torch has quickly built a reputation for being the preferred choice for the boys in blue. This torch is extremely popular because of its handy compact size and, weighing in at just 144 grams,it's also very lightweight to carry on your belt. The on/off switch, positioned on the rear tail cap, enables the torch to be pulled from the pouch and switched on in one motion, making it ideal for signalling with. The contacts are 24 carot gold with aircraft aluminium casing.
A patented prism reflector system and a high intensity 1.25 watt LED bulb give this torch a supremely bright beam, which can be adjusted to either spot focus or flood focus by twisting the head of the torch. The light output is 105 lumens from just 3 x AAA alkaline batteries, which provide up to 50 hours of light from one set. This torch is supplied with a lanyard and durable nylon pouch with belt buckle for storage when the user is active.