Large “contractor” packages of GE LED light bulbs (between 12 and 24 bulbs each) are on clearance at Lowe’s for between $1.97 and $3.67. I’ve found a few different types and package sizes. If you see higher prices, try a different store.
Here are examples:
https://www.lowes.com/pd/GE-LED-60-Watt-EQ-A19-Soft-White-LED-Light-Bulb-24-Pack/1003094234 - $3.67
https://www.lowes.com/pd/GE-LED-65-Watt-EQ-LED-Br30-Daylight-Flood-Light-Bulb-20-Pack/1003094236 - $1.97
https://www.lowes.com/pd/GE-LED-65-Watt-EQ-LED-Br30-Soft-White-Flood-Light-Bulb-20-Pack/1003094238 - $1.97
https://www.lowes.com/pd/GE-LED-90-Watt-EQ-LED-Par38-Soft-White-Flood-Light-Bulb-12-Pack/1003094244 - $1.97