1、The light is healthy, the light does not contain ultraviolet and infrared rays, and there is no radiation, while ordinary energy‑saving lamps and incandescent light rays contain ultraviolet and infrared rays. 2、Green and environmentally friendly, it does not contain harmful elements，which is conducive to recycling and utilization, and will not cause electromagnetic interference, while ordinary lamps contain harmful elements, the electronic ballast in energy‑saving lamps will cause electromagnetic interference. 3、The safety factor is high, the required voltage and current are small, the heat is less, and there is no safety hazard. It can be used for daily life lighting, and can also be used as an ambient light in entertainment venues. 4、High‑efficiency and energy‑saving. Under the same brightness, LED energy‑saving lamps consume only 1 kWh in a thousand hours, while other ordinary incandescent lamps consume 1 kWh in 17 hours, and ordinary energy‑saving lamps consume 1 kWh in 100 hours. 5、High‑quality aluminum + high‑strength plastic shell, strong anti‑fall ability, good texture, no leakage, good heat dissipation, and long service life. 1 x Lamp1 x Remote Control Item Type: RGB SpotlightMaterial: Aluminum + PlasticWeight: Approx. 117g / 4.1ozProduct Size: Approx. 70x65mm / 2.8x 2.6inVoltage: 85-265VLamp Holder Specifications: E27Power: 3WBattery: CR2025 Button Battery 150mAh (1 battery included in the remote control)Luminous Flux: 270LMBeam Degree: 120 degreeColor Rendering Index: 80Protection Level: IP44Color Temperature: RGBLife: 30000HHow to Use: 1. Insert the bulb lamp into the e27 caliber lamp holder and turn on the power 2. When the remote control is turned on, the light will work normally