DEREK represents a very favorable, but practical and quickly ready for use light is available, which is designed among other things for outdoor use (ie is splashproof) and has integrated a useful gimmick built a motion with this solar-LED.
The price segment, in which this branch moves from Asian mass-produced, speaks for itself. Who high-quality materials with a penchant for exclusivity awaits at this point, should the product make a wide berth. The look, feel and quality of the lamp per se is not bad, but plastic encounters, well ... plastic. That is a fact and proper function of the lamp actually not open to criticism. A beauty contest to win the black skin is not necessarily, for wall mounting in a few minutes and with a (screw supplied) is discussed. Tricky is a maximum of the correct orientation, with respect to the desired alarm range of the motion and the subsequent incidence of light.
After a small handle on the built in sufficient housing, something hidden on / off button and the solar lamp immediately takes over its task of lighting. The emitted light from the lamp is pleasant, two-stage and to respond as desired to movements in the near vicinity, the automatic switch-off takes place immediately before after about 30 seconds. However, comfort in the traditional sense is not necessary, ie subtleties and Tuning respect. The lighting is neither intended nor taken into account in any manner in the concept. So there is no impact on the sensitivity and / or the radius of motion, let alone on the adaptation of the illumination duration. "You get what you paid for" is undoubtedly the motto, the solar lamp is limited to simple basic elements.
Conclusion: DEREK provides a solid solar solution for flexible use in many situations. I personally would not use this outdoor version as the main light source in the immediate entrance area while monitoring the other hand confidently and safely the back of our house (basement stairs, skylights, walk to outlying Hasenstall) and illuminated. In these areas, the lamp is an all-rounder for comparatively little money, ergo with an excellent price / performance ratio and therefore a completely satisfactory product - provided you have appropriate sunlight for hours, otherwise the matter remains zappenduster ...
Please note: This article was me provided free of charge by the manufacturer. This fact does not affect my rating, which is unaffected, unbiased and objective.