Brightest LED Replacements for Malibu Landscape light T10 Wedge Base 18 x 5050 SMD 12v Ac/dc, 1441ww Energy efficient replacement for T10 incandescent auto bulb. 3.6W power consumption while lumen output equivalent to 30W incandescent bulb Fits Malibu Landscape light with Wedge Base No UV, IR or other deleterious radiation Long life up to 30, 000hrs