inputs.text: itehem not pictured - bulb not diffuser shown photo nevetheless operate claimed sure note line bottom description \\this itehem must work night dark environment\\ means not work ambient light bright probably not problehem actual use cause think not work initial test claims \\on time\\ 10 seconds 2 minutes pretty wide range not apparent way controlling time 10 seconds pretty short also note color tehemperature 6000 7000 distinctly blue range harsh unpleasant light ships directly china delivery slow not returnable would find product ships us great customer service amazon known