Laser Lifetime and Warranty

The lifetime of the WL-XXX fiber-coupled modules is extrapolated from test data to be >10khrs for CW operation at the specified operating conditions.

The product is examined and sealed prior to shipment. There are NO user replaceable parts within the module. The warranty is VOID if any seals are broken.

SLT will provide a RMA (Returned Material Authorization) number after confirmation that the product is within the warranty period. Under no circumstances is a product to be returned without an RMA number. Please see SLT’s Returned Material Authorization Policy.

Within one year of the shipment date, at no charge to the customer, SLT will replacement or repair (at SLT’s discretion) a failed unit with a RMA number and verification of a manufacturing defect.

Download a copy of our Return Policy here.

High power, high brightness fiber lasers and amplifiers