Just a simple flick of the switch, and the practical LED bulb lights up instantly. A practical light bulb can be used with confidence because it has good heat dissipation, energy saving, is non-dimmable, anti-corrosion, and durable. Made of high-quality PC material, the body is light and thin, not easy to oxidize and corrode, and is strong and durable. The length of this product is 5.8 cm, the width is 5.8 cm, and the height is 8.2 cm. It is suitable for tables, dressing tables, bathrooms, living rooms, kitchens, and anywhere in the home or commercial use. Item Name: Light Bulb Material: PC Lamp Color: Pure White Light, Warm White Light Lamp Base: E27 Power: 3W Voltage: AC85-265V 50/60Hz Lamp Bead Style: 3528 Lamp Bead Quantity: 25 Lamp Bead Brightness: 4-5LM/PC Color Temperature: Pure White Light: 5000K; Warm White Light: 3000K Features: Instant On, Good Heat Dissipation, Non-Dimmable Size Details: Size: 5.8cm x 5.8cm x 8.2cm/2.28\" x 2.28\" x 3.23\" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow a slight dimension difference due to different manual measurements. Package Includes: 1 x Light Bulb 1 x User Manual