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 table_43030 ( "Maximum Ceiling Temperature" text, "Temperature Rating" text, "Temperature Classification" text, "Color Code (with Fusible Link)" text, "Glass Bulb Color" text )

### Question ###
What is the temperature classification of a purple colored glass bulb?

### Accurate SQL ###

SELECT "Temperature Classification" FROM table_43030 WHERE "Glass Bulb Color" = 'purple'