Average price of £20 to £30 for a torch sporting around 210 lumens max with a zoomable head so is not ever going to shine as far or as strongly as a fixed head one. The bodies look like the UltraFire/SureFire/Trustfire build quality which isn't really a bad thing as many of those will last and are waterproof but I would never pay that kind of price for such a low output torch using old generation LEDs.
You can get a lot better for a lot less.
You can get a lot better for a lot less.