Explux Dusk to Dawn PAR38 LED Outdoor Flood Light Bulbs, 250W Equivalent, Ultra Bright 2600 Lumens, Photo Sensor Control Auto Dusk-Dawn On/Off, Daylight 5000K, 2-Pack

Return & Warranty: 30-Day Free Return & Refund: *If you are not happy with our product at receiving, please contact Amazon Customer Service (within 30 days of receiving the product) to get a full-amount refund after you return the product to Amazon. Cautions: This is a non-dimmable bulb. Do not use it with any dimmer switches. 3-Year Warranty: *This product has a 3-year manufacturer warranty against any manufacturing defects. *Please contact us from your Amazon Account at any time for a refund or product replacement.