100new and high qualityFeaturesIndustrial LED display with digital tube that can be easily read from all angles and lighting conditions.This product is suitable for products with 36 V DC input and a power of less than 100 W, such as fans, lamps and wave pumps.Simulates sunrise and sunset to reduce stress in aquarium fish.This timer has two modes, one with a 15 minute ramp up and down, the other is simply on and off.Can be used as a dimmer, it can be adjusted from 1 to 100brightness to meet the needs of different water and pets in terms of light.One button to turn on/off.DO NOT connect any items that exceed 30V or 120W.Suitable for all Chihiros LED lamps, A series, A plus series, RGB series, C series.InstallationBefore installation, check the power supply and the lamp power, which should be lower than 100W. Check the lamp interface 5.5mm DC main lock and connect the modulator in series between the lamp and the power supply.Step 1 Open the packaging and remove the dimmer.Step 2 Connect the dimmer to the LED light.Step 3 Connect the power to automatically turn on the dimmer.Step 4 Set the dimmer parameter.Key function1. ON/OFFTurn on the light.Long press to set the current time, by pressingandyou adjust the hours and minutes.Press Mode to finish the time setting.2. MINLThe brightness increases.3. TIMBERThe brightness decreases.4. LOCATIONHold for 3 seconds to enter programming mode.The display flashes between no1 and the current time, pressandto adjust.Press the MODE key again to set the brightness.Press the MODE key again, the display will flash between no2 and the current time.Press the MODE key again to set the brightness.Press the MODE key again to enter the next timecontrolled program, it can control and separate timecontrolled programs.In this way, 8 sets of data are set. Press MODE to exit after setting.Note If the time is set tothe data for that group does not work.SpecificationsMaterial PlasticModel S2proProduct connection 5.5 mm DC male with locking thread.Product Size Length 7 cm2.76 inches Width 3.9 cm1.53 inchesQuantity 1 pc other accessories shown in the picture are not includedNote 1. Please allow 0.1cm error due to manual measurement. Please make sure you do not mind before you bid.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. ThanksThe package contains without retail packaging1 pcLight dimmer