12 Pack Mr16 Led Light Bulbs, 50 Watt Equivalent Landscape Light, Track Lighting ?Super Bright No Delay: Designed with the latest LED source technology, this MR16 12v low voltage landscape light bulb has a high output of up to 450 lumens.It will emit full brightness at warm white 2700k, No delay and no dark space, the warm white MR16 led bulbs will instant on to create a cozy and inviting atmosphere, which makes it perfect for home decor or Spotlights lighting. ?Energy Efficient Money Saving: Equipped with energy-efficient LED chips, the 5W MR16 led bulbs will reduce heat output and save over 90% on the electricity bill of lighting, which makes it an economical alternative to 50W halogen bulbs. Unlike normal halogen bulbs, our MR16 50 watt landscape light bulbs has a long-lasting lifespan of up to 35,000 hours, largely reducing your energy bills of frequent re-lamping while providing the same lighting quality. ?High CRI 85+ 38 degree narrow light: Features high CRI 85+, this non-dimmable 2700K MR16 bulbs provides a real spot-lighting(38 degree light dispers), out a vivid and natural color, providing you with a better visual enjoyment. And the high quality of light output will also remain stable throughout the lifetime. ? Wide applications: AC/DC12V (10-18V)MR16 low voltage, fit for kitchen track lights for home living room, Create the wonderful calm cozy atmosphere for garden, yard, patio, lawn, pathway, uplights, highlighting.?Notice?If the working voltage is 100-240V, a transformer for 12V is needed, because the gu5.3 spotlights bulbs are low voltage. ?3 Years Warranty: LED bulbs are confidently guaranteed for 3 years! We aim for quality followed up with quality customer service directly provided by manufacturer. We offer free-replacement for any quality problems within warranty.