Ltpgtthe corepro ledspots are a perfect fit for spot lighting and deliver warm halogen like light they are compatible with most existing fixtures with a gu10 or e14 holder and are designed as a retrofit replacement for halogen or incandescent spots led lamps deliver huge energy savings and minimize maintenance costltpgtltulgtltligt35w 2700k very warm white and 3000k warm white lamp with 15 000 hour average lifeltligtltligtluminous intensity 680cdltligtltli