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| DDP announces new LED stack light lamp  DDP has developed an LED-based stack light lamp designed to provide clear and distinct visual indication of machine status from anywhere on a factory or office floor. Designated the SL3 Series stack light, the lamp provides 360° of visibility, even in high ambient lighting conditions. Ideal for retrofits, the SL3 is designed as a drop-in replacement for a variety of incandescent bulb-based stack lights and signal towers. Offered in 12VAC/DC, 24VAC/DC and 120VAC, the stack light lamp features a rugged shock and vibration resistive design making the lamp suitable for harsh industrial applications.The SL3 Series utilizes a shunt resistor to reduce false indication from PLC leakage currents and other circuit protection devices to protect the lamp from voltage surges and ESD damage. Available in red, yellow, green, blue and white, the SL3s small 15mm diameter fresnel lens and selection of base styles allows simple installation in a variety for 30mm, 50mm and 70mm stack lights. The SL3 Series LED stack light is available T-4½ candelabra screw base, single and double-contact bayonet base LED lamps. LED stack light solutions are available in either standard or custom assemblies. write your comments about the article :: © 2006 Construction News :: home page |