Lightimetunnel WiFi LED Aquarium Light 165W WiFi + Dimmable Fish Tank Light Full Spectrum Timer Control Four Channels Freshwater Saltwater Carols Marine Tanks WHAT IS WIFI Control ? Compared to the Classic Timer Control aquarium lamp , our lamp didnt need the control remote,It just need to download the APPaquariumlightand control the device through your phone under the same WIFI router .This APP applies for IOS/Android system . Once Connect it , you could control the aquarium lamp anywhere anytime whether you are traveling outside.There is Four Time Control Modes to Choose: Manual/Auto/Timer/Default Mode . Full Spectrum Wavelength: Many other sellers' Aquarium lamp only use White and Blue LEDs, it is not enough to an Aquatic Creature System requirement. Lightimetunnel aquarium lights with the Rich Spectrum : red 660nm, blue 460nm, purple 430nm, royal blue 450nm, green 520nm, white light 14000K 2700K , simulate realistic ocean environment for the Fish Reef Coral Marine. Two Control Modes & Four Channels This Fish Tank Lights has Wifi/Manual Control Mode and four channels to choose : White/Blue/Moonlight Blue/All light on Channel , simulate the charge of the sunlight and the lunar cycle in Whole day, meet the requirement for all Seawater & Fresh Water aquatic creatures, make them feel like living on the All-nature Ocean in your tank. High quality and Human design: 3w Epistar chip and 120 Degree Acrylic Lens,ensure the photosynthetic of all aquatic Plant , make your tank look more clear ,Brightness and beautiful. Daisy Chain Function, convenient to connect the lamp work together . Hanger Kit Design, Suit of all sizes of tank, place and adjust the lamp as you like! Worry-Free After Sales Service: 1 Year warranty and 30 days Money back ! As this is Smart lighting fixture ,may will unable to compatible with some smart devices, Plz dont worry,it is normal. Plz contact with us , we will offer the professional solution for you ! There is the youtube video link in the use manual come with lamp , plz refer to it if it is your first time to purchase our reef light ! Wifi Control Mode : Customized the timer control setting of your lamp, didnt need the remote ! Could control the lamp through your phone and make the lamp working automatically ! Four modes to choose : Manual/Auto/Timer/Default Modes Manual control Mode : Two Dimmers, one power cords and two knob to control the 2 channels separately This led aquarium lights with cover the 120 degree leds with top quality acrylic lens ensuring high light efficiency. Proper spectrum makes the coral/reef/fish/plant enjoy healthy growing. Daisy Chain design: This reef lights for coral with Daisy Chained design which supports more item connect in Parallel at the same time. Hanger kit: Easy installion , could hang the lamp anywhere as you like ,  suitable ror any size of your tank (e.g.24/30/48/50inches tank) 1x 165W led aquarium light 1x Hanger Kits 1x Power Cords(US Standard ) 1x Use Manual Dimensions: 21.3x2.6x6.7 inches Weight: 7.9 pounds LED chips: 55pcs*3watt LED Brand: Bridgelux/Epiled Actual power Consumption: 110W+/-3% Guarranty: 1 year Worldwide Voltage: AC100~240V Working Frequency: 50Hz View Angle of LEDs: 120 degree Specturm: Cool White 14000K / Warm White 2700K / Purple Bule 410nm / Moonblue 450nm / Bule 470nm / Green 520nm / Red 630nm Step 1: Scan code on the back of lamp to Download the APP Aquariumlight Step 2: Put your lamp and phone under and connected to the same wifi/Router , search the devices(lamps) out Step 3: Choose the mode as you like and make the lamp working automatically according to your setting ! TIPS: IF you meet some problem under wifi mode, please consult us via Amazon message / email 18902991294@139.com , we will offer the satisfied solution for you asap No-worry your aqaurium creature if you have a Long-term travel,you could control your lamp once you connect successful, just ensure the lamp is on the same wifi/router befor you leave home No-worry if you use more than one lamp for your tank , One phone could control different lamps , No-worry if you have different phone ,One lamp could be controlled by different phone. About APP: Android only support system version above 4.0 , IOS needs above IOS 8.0 This APP only supports 2.4G band routers , please ensure that the router is not guest mode , otherwise it can not be configured successfully Reset the wifi setting before you use the wifi mode first time Turn off the manual switch and turn on the wifi switch if you wanna use the wifi control mode Check and Confirm the selected mode &#034;&#034;is green. Manual mode: brightness adjust range 0-255 , control the lamp manually on your phone. Auto mode: brightness adjust range 0-255 , could adjust the brightness each hour,make the lamp working automatically within 24 hours according to your setting. Timer mode: brightness adjust range 0-255, support time customization. Default mode: default setting, Spring / Summer /Autumn /Winter Mode to choose