Readers' Picks: LEDtronics Stack LED
Dec 1, 2000 12:00 PM, Cindy Holst
Direct incandescent replacement
Stack LED: LED lamps for process control and machine status indicator stack light towers. Plug-compatible with most major manufacturers' stack light towers. Require no modification to the indicator column and can be used with flasher circuits. Withstand the mechanical and electrical stresses that exist in the environments where vertical indicator towers are commonly used.