TOP QUALITY EVEREADY BRAND.
SMALL BAYONET CAP FITTING. AS WITH MOST ENERGY SAVING BULBS THESE ARE NOT SUITABLE FOR USE WITH DIMMER SWITCHES. NEW SHORTER LENGTH. THEY ONLY USE 11 WATTS OF ELECTRICITY YET GIVE OFF AROUND 40-45 WATTS EQUIVALENT LIGHT. (SOME SELLERS CLAIM THIER 11w BULBS GIVE OFF UP TO 60w LIGHT BUT WITH CANDLES THIS IS NOT REALISTIC AS CANDLE ENERGY SAVERS HAVE A CANDLE SHAPED FROSTED COVER).
TOTAL LENGTH IS ONLY FOUR AND A HALF INCHES WITH THE METAL FITTINGS WHICH IS VERY SHORT FOR A 45 WATT EQUIVALENT ENERGY SAVER, LAST YEAR THEY WERE OVER AN INCH LONGER. 3500k white light colour temperature.