| Cover | Nov. 18, 2024 |
| Cover [Abstract] | |
| Entity Registrant Name | LAMPERD LESS LETHAL INC. |
| Entity Central Index Key | 0001169394 |
| Document Type | 8-K |
| Amendment Flag | false |
| Entity Emerging Growth Company | false |
| Document Period End Date | Nov. 18, 2024 |
| Entity File Number | 333-84976 |
| Entity Incorporation State Country Code | NV |
| Entity Tax Identification Number | 98-0358040 |
| Entity Address Address Line 1 | 1200 Michener Road |
| Entity Address City Or Town | Sarnia |
| Entity Address State Or Province | ON |
| Entity Address Postal Zip Code | N7S 4B1 |
| City Area Code | 519 |
| Local Phone Number | 344-4445 |
| Entity Address Country | CA |
| Written Communications | false |
| Soliciting Material | false |
| Pre Commencement Tender Offer | false |
| Pre Commencement Issuer Tender Offer | false |
