What was the role of Lal-Bal-Pal in the Independence movement? Where they moderates?

 Lal Bal Pal (Hindi: लाल बाल पाल, Lala Lajpat Rai, Bal Gangadhar Tilak and Bipin Chandra Pal) were a triumvirate of assertive nationalists inBritish-ruled India in the early 20th century. They advocated the Swadeshi movement involving the boycott of all imported items and the use of Indian-made goods in 1907.

The last years of the nineteenth century, saw a radical sensibility emerge among some Indian Intellectuals. This position burst onto the national all-India scene in 1905 with the Swadeshi movement - the term is usually rendered as "self reliance" or "self sufficiency".

Lal-Bal-Pal, mobilized Indians across the country against the Bengal partition, and the demonstrations, strikes and boycotts of British goods that began in Bengal soon spread to other regions in a broader protest against the Raj.

No,they were not moderates ,they were extremists.

Hope that this helps you.