Någon här som har testat en sån? Verkar väldigt lovande om man ser filmerna på youtube och design mässigt och funktionellt. Chinese Vortech MP-40 Editor Review : Testing with Jebo WP-40, silent than the Vortech MP40, and the flow stream is simliar. And the Magnet Mount can 360Degree rotation, better fixed bracket with the Vortech MP-40. Night sensor is a GIFT, will affect by high output HQI. Compare with the price is 1st choice for budget use Feature •Easy installation and maintenace, fixed with magnetic suction •6 Different Mode. Max 13000L / 4300L / 6500L / 3 type of Reef Stream Mode(Similar Vortech function) Feed Mode / Night Mode Include •Direction of wave can be arbitrary rotation 360 •High performance, powerful water flow and low energy consumption •Adopt warproof ceramic shaft can be used in long time •Intelligent control system, can covert various wave patterns •Low voltage operation, safe and reliable 24V 12W to 40W Power •Suitable for Fresh and Marine water use Mode H: Maximum flow fixed-made stream mode (13000L) L: 1/3 of the maximum flow fixed flow made to flow mode (4300L) W1: classic mode of making waves (Wavebox Function) Different type of the tank need to apply different type of the setting: Adustable the controller on the wavelength is sameas the Tank Size(Long), when the Wave same as the Tank Length is suitable. Revise the clockware button as you need to reduce the wave. When change the setting require at least 10mins to verify if you change the controller button. Watch and try to adjust the best wavelength on your tank W2,W3(Reef Stream Mode with Adjsutable): ordinary fixed program made stream made wave mode; This two modes by means of the knob to change the the fixed program's effect, need to be adjusted according to the creatures in the water W3(Reef Stream Mode): Indefinite program cause stream made wave mode; According to the aquatic adjustment knob to change indefinite program effects; Feeding Mode : Press the "FEED" button once, "10min" (blue lights) stop the wavemaker after 10 minutes made waves pump start again. Or direct press the Feed button to back to Normal Lock knob parameters function: long press the "FEED" key until the "LOCK" red indicator light already locked knob parameter adjustment knob does not change the wave shape. The purpose is to prevent wave after a good tune(Save setting), inadvertently knob again to change the wave-shaped. To unlock to tune waves, long press the "FEED" key until the red indicator light is off you can; Night Mode (Add one function): It's have a sensor on the controller. When you connection to the night sensor on the controller, it will Add on night mode function When it dark detect with sensor, it will slow down all the stream on the controller mode function, with a half of the power operation. The Night Mode add in new function not include on the warranty if the sensor damage(it will affect or damage with the high output of the HQI/ LED system.) •Power 110V to 240V 50/60Hz •Watt: 12W to 40W on different mode (Max 13000L) •Size : 9.4cm x 12cm •EU / UK / AU / US Pin Provides •Power Cable 160cm Long(Extenable), Pump to controller cable for 190cm Long Jebo WP-40 Compare with Vortech MP-40 Pump