1The safety factor is high and there is no safety hazard. It can be used for daily life lighting, and can also be used for construction lighting in warehouses, factories, mines, and construction sites. 2The LED lamp is highly energyefficient and has healthy light. The light does not contain ultraviolet and infrared rays, and there is no radiation. 3It is made of highquality aluminum alloy material, and the surface is oxidized, sandblasted and electroplated. The texture is full and it is not easy to damage the scratches. 4Green and environmentally friendly, it does not contain harmful elements, is beneficial to recycling and utilization, and does not produce electromagnetic interference. 5Protect eyesight, DC drive, no flicker, high light efficiency, low voltage and current required, low heat generation, high light energy conversion rate. 1 x LED Bulb1 x Remote Control Item Type: LED BulbMaterial: Aluminum Alloy + PVCColor: As shown in the pictureProduct Size: Approx. 11x6cm / 4.3x 2.4inWeight: Approx. 130g / 4.6ozLamp Bead : EverlightVoltage: 85-265VBase Type: E27Power: 5WRemote Control Battery: 1 x CR2025 button battery 150mAh (included)Luminous Flux: 450lmBeam Angle: 120Color Rendering Index: 90Protection Level: IP43Color temperature: RGB+cool whiteLife: 50000HHow to Use: 1. Insert the bulb lamp into the E27 lamp holder and turn on the power. 2. When the remote control is turned on, the light will work normally.