[. . . ] USER MANUAL LED RGB DERBY / DOUBLE DERBY 151. 571 / 151. 572 User Manual 151. 571 / 151. 572 151. 571 / 151. 572 LED RGB Derby / Double Derby Please read this manual before use and keep it for your future reference. Note OPERATING TEMPERATURE < 40 degrees C HUMIDITY <95% Operating the fixture above these values will shorten its lifespan Indoor use only Caution Do not connect the power when the fixture is still in the box. [. . . ] In Auto mode, this fixture will be run automatically. Connector Instruction 1. Sound/Auto Switch (You can select Sound or Auto mode with this switch) 2. Sound Potentiometer (Adjust the sensitivity of the effect in sound mode) 3. AC Output (loop out to power another LED effect) Installation For mounting and fixing to flat surface This fixture can be used on a flat surface or hung from a suitable fixture with the clamp. If you want to hang it, please be ensure that you fix it with a G-Clamp suitable to take the items weight. Which also must be able to withstand 10 times weight of this fixture. 3 User Manual 151. 571 / 151. 572 Trouble Shooting 1. [. . . ] If you have any questions about this manual, please contact your supplier Specification 151. 571 Single Derby Power LED Quantity LED Beam Angel Modes Weight Size 220-240VAC 50Hz 6pcs of 3W (2 x Red, 2 x Green, 2 x Blue) 130°; Luminous Flux: 80LM Sound, Auto 5. 45kg 350 x 330 x 175 mm 151. 572 Double Derby 220-240VAC 50Hz 6pcs of 3W (2 x Red, 2 x Green, 2 x Blue) 130°; Luminous Flux: 80LM Sound, Auto 8. 23kg 370 x 370 x 284 mm 4 [. . . ]