Philips 383109 PL-C Cluster 2-Pin Base Applications Ideal for downlights and wall washers in general lighting; wall sconces in decorative lighting Notes For expected lamp lumen outputPhilips 383109 PL-C Cluster 2-Pin Base Features: 10 000 life hours 2 pin base 4-1/2 length 13 watts Warm White Excellent color rendering-82 CRI For use with Philips 383109 PL-C Cluster 2-Pin Base Applications Ideal for downlights and wall washers in general lighting; wall sconces in decorative lighting. Notes For expected lamp lumen outputPhilips 383109 PL-C Cluster 2-Pin Base Features: 10 000 life hours 2 pin base 4-1/2 length 13 watts Warm White Excellent color rendering-82 CRI For use with magnetic ballast Featuring Alto lamp technology Excellent for use in compact luminaries such as recessed down lights and track lighting