Breaking news! WISDOM headlight model#3A passed the I.S. and Exi test.

( March 29, 2022)

Edited By David Peng

WISDOM cap lamp passed the test of the Standard for Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, III, Division 1, Hazardous (Classified) Locations - UL 913 5th Ed. Dt: Feb 24, 1997, Rev: Feb 24, 1997, and Intrinsically safe and non-incendive equipment or use in hazardous locations - CSA C22.2 No. 157-92 (reaffirmed 2016). That means the light can be used in all hazardous locations now! We are looking for distributors in some countries,welcome to contact us.