I have a couple of table lamps that have a max rating of 60w (standard bulb). If i replace the standard bulbs with low energy ones can i only go up to an 11w (equivalent to 60w) or can i also use a 20w (equivalent to 100w).
Are light fittings rated on the max direct wattage power used or the amount of light heat they emit?
Are light fittings rated on the max direct wattage power used or the amount of light heat they emit?