Lamp Holder - Features

Special quality high grade non-porous, non -hygroscropic distortion - free, glazed porcelain with high electrical and mechanical properties by wet process.

Rapid Heat Dissipation : To provide the lamp to discahrge cent-percent luminous flux for the estimated burning hours.
Copper Ferrule : E- 40 Goliath edision screw and E-27 / ES “ edision screw” cap holders have heavy duty nickel plated copper/bare copper ferrule.
Wire Spring : A specially designed lamp loacking phor, bronz wire spring has been provided in some holders to lock the lamp from un-screwing where high - intensity vibration prevails.
Spring Tension : The high quality spring - loaded centre brass contact in place of brass bent patti ensures positive contact at all times, prevents the changes of sparking and of undue heat.
Supply Entry : Incoming cable terminating nickel plates brass blocks and screws ensure high conductivity and less current consumption
Bayonet cap holders have nickel plated brass plunger with requisite spring tension to provide proper contact and to hold the connecting wires
IS:1258-1993, IS:10276-1993
Application: These holders are widely used in modern luminaries with HPSV/HPMV/GLS lamps such as flood light, street light laterns, high bay, dispersive & duo - flux reflectors, well glass and bulk head fittings etc. designed for outdoor, industry, mining, gardening and under-water decoration.