TCP 50W Equivalent, Soft White, Dimmable, LED R20 Flood Light Bulb Replaces standard incandescent 50-watt light bulb Looks like a traditional R20 bulb Lifetime: 22.8 years Operating costs per year: $1.08 Lifetime savings: $112 MANUFACTURER's NOTE: Be sure to check where this item ships from - non-US based vendors may not be shipping authentic TCP items. Make sure shipping times are less than 10 days.