Ltpgtltstronggtthis product is only available for pre order for delivery wc 29082016ltstronggtltpgtr ltpgtan eco conscious alternative to energy hungry halogen gu10sltbr gtltbr gtltpgtr ltpgtltstronggtfeaturesltstronggtltpgtr ltulgtr ltligtmarket leading bulb which is able to achieve a 40w equivalence from just 45wltligtr ltligtideal substitute for halogen with significant energy savingsltligtr ltligthigh lumi