Light Intensity Controls

Lab-Craft Ltd.; Woodford Bridge

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  • Year
  • 1974 ?
  • Category
  • Miscellaneous (Other, Various) - see notes
  • Radiomuseum.org ID
  • 345699

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 50 Hz, 220-240 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Light Intensity Controls - Lab-Craft Ltd.; Woodford
  • Shape
  • Miscellaneous shapes - described under notes.
  • Notes

  • Light Intensity Controls

     A range of One, Two, and Three Gang dimmer switches have been introduced by Lab-Craft. Designed to replace the standard pattern light switches fitted in virtually every modern house, these attractively produced and packaged units fit straight into a metal light switch box.

    The design features on/off switching by depressing the control knob, and progressive intensity control by rotating the same knob. Control is from the minimum of 6 watts (a faint glimmer) at the lowest phase, through to the maximum light output of the bulbs fitted. Radio interference suppression is built-in, and the unit is moulded in Noryl flame retarded plastic.

    All three work from normal 220-250 volts input.

    • One Gang Unit: Rec. Retail price £5.50 inc. VAT.
    • Two Gang Unit: Rec. Retail price £10.95 inc. VAT.
    • Three Gang Unit: Rec. Retail price £16.45 inc. VAT.
  • Mentioned in
  • -- Original prospect or advert (Radio & Electronics Constructor Mar 1974, Page 471.)
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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