Specification: Name: LED Bulbs UFO Design Shape: Globe Product Material: Aluminum + PVC LED Chips Model: SMD2835/5730 Input Voltage: AC 220V Lifespan: >50,000 hours Power: 20W, 30W, 40W, 60W, 100W View Angle: 180 Degrees Working Temperature: -20°C to 60°C Certification: CE, RoHS, CCC Emitting Color: 3000K, 6000K Dimmable: Not Dimmable Occasion: Indoor Lighting, Training Venue, Workshop Features: 1. Strong sealing (anti-mosquito, waterproof, dustproof). 2. 360° light emission with 180-degree beam angle; no dark areas. 3. PC lampshade provides high light transmission, soft and bright illumination. 4. Large emitting area. 5. High power and bright light output using SMD 2835-5730 LED chips and multiple chip design. 6. IC driver ensures no flicker, reducing eye strain. 7. Extended lifespan due to reliable IC driver, metal base, and heat-dissipating vents for efficient thermal management. 8. Flicker-free performance ideal for reading and general lighting. Note: - Do not use with dimmer switches or dimmable fixtures. - Operate only at the rated AC 220V mains voltage. - Avoid placing on hot surfaces. - Inspect all items in the package before use. - Turn off power and allow the bulb to cool before replacing to prevent electric shock or burns. Package Includes: 1 x E27 LED Bulb