Underwriters Laboratories Inc. (UL) will be making two changes to its certification symbol next year, starting on Jan. 1, 2008. This is also the manufacturers' transition deadline for a Dec. 15, 1997, ...

Q. I am familiar with the Underwriters Laboratories symbol, but now everything I see is imprinted with the stylized CE. What does it stand for?—David Hand, Chula Vista, CA A. “CE” stands for ...

Underwriters Laboratories owns the UL marks, which vouch for the safety of everything from cordless drills to toaster ovens. Turn over the power strip under your desk, and you'll probably find the ...

The century old symbol of the Underwriters Laboratories, the UL Mark, is a well-known sign to consumers that a product has been honestly tested and approved as safe for its intended use. Some ...

Northbrook, Ill.-based Underwriters Laboratories (UL) recently introduced a new holographic UL mark that will be required in 32 common consumer product areas, including power supply cords, nightlights ...