G LAB sodium vapour lamp/transformer/wooden box – Laboratory Equipment

sodium lamp working   Brand: G LAB Features: The box is made from thick metallic sheet High grade laminations are used to avoid losses Suitable for 80W lamp This transformer is an auto leak type, giving a starting voltage 400 V which automatically reduces when the lamp has struck Package include: 1 piece model number: G LAB Sodium box Part Number: G LAB Sodium box Details: The box is rectangular in shape and provided with slits on three sides equally spaced to enable three experiments to be performed simultaneously using one light source. Each slit is provided with a cover so that it can be closed when not required. Bulb holders of finest quality are fitted in wooden box with special cord.