Specification: Brand: UNCUCO Name: 1000w spotligh power:1000 watts voltage: AC110 - 250V color temperature: 3200K Illumination angle spot°/flood°:12 / 60 bulb socket :G22 bi-pin Size :35cmx29cmx29cm power cord: 2.5m with in-line switch lens diameter: 130mm / 5’’ material: aluminum Instructions: There will be smoke and burnt smell when you use it for the first time. This is all caused by the anti-rust oil sprayed on the anti-scalding net on the new lamp. This phenomenon exists in all types of lamps, but it is not a quality problem and does not affect the use. It is recommended to use it as the following steps 1: disconnect the power supply and install the lamp on the lamp holder with the lamp socket facing up before you assemble it 2: power on 3: If mesh of the light were smoking , please turn off the power immediately 4: Wait for the temperature to drop, then turn on the power and repeat the dryin Package list: 1X Spotlight 1 x 2.5m power cord with in-line switch 1 x 1000W Bulb 1 x Dimmer