Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE products ( product_type_code VARCHAR, product_name VARCHAR, product_price VARCHAR )

### Question ###
Show the product type and name for the products with price higher than 1000 or lower than 500.

### Accurate SQL ###

SELECT product_type_code, product_name FROM products WHERE product_price > 1000 OR product_price < 500