Automobile, garage and display room lighting / information compiled by L.C. Porter and M. Horner. (1922)
General Electric Company, Edison Lamp Works · General Electric Co., Edison Lamp Works · leaf 5
mp manufac-turers which tell exactly what lamps to use for every make of caron the market. Suffice it to say here that it is of the utmost import-ance to use only lamps which are made with great accuracy and highfilament concentration, such as the 21-candle-power, gas-filledMazda ( lamp. Fig. .S-A.… … Via. \ Set-up inr Adjustment of Headlamp Till In addition to using the best lamps these must be focused verycarefully. The following focusing instructions have been issued bythe Headlight Committee of the Illuminating Engineering Society.Adjustment of Tift Place the car fully loaded on a level…
Lighting · Light bulbs · Light fixtures
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