SGLEDS 30W (200W Equivalent LED Bulb), 5000K Flood Light Bulb, 4000lm, BR30 LED Light, Daylight Lighting, Non-DimmableWattage:30.0 Advantages: - Instant on, NO flickering, NO humming - Green and Eco-friendly, No mercury, No UV, infrared or other deleterious radiation. - Long lifespan: 2,5000 hours, 22.8 years (based on 3 hrs/day) . - Super Bright: 4000 lumens incredible bright output, can even light up the dark corners. - 5-year warranty and friendly customer service make your purchase absolutely risk-free. Technical Characteristic: Input Power: 30W Equivalent to: 200w Lumen: 4000lm Lumen Efficacy: 130 lm/w Beam Angle: 120° Color Temperature: 5000K CRI: 80 Input Voltage: 120Vac 60Hz Dimmable: No Wide Applications: Home, Indoors, Warehouse, Garage, Factory, Church, Barn, Studio, Basement, Workshop, Restaurant, Office, etc. Attention: 1.Please use the bulb in non-dimmable fixtures. Otherwise, it might cause flickering, buzzing and impact its performance. 2. This bulb is not waterproof. It is ideal for both indoor and protected outdoor fixtures. 3. It is not to be used in totally enclosed luminaires. However, semi-enclosed fixtures would be recommended.