Boxlood Dimmable MR16 LED Bulbs 5W GU5.3 450LM 12V 6Pack 3000K Warm White — Open-Box, 19% Off

Smooth Stepless Dimmable:Boxlood 12V dimmable led light bulbs supports seamless dimming from 10% to 100% without flicker, buzzing noise or light delay. LED bulbs matches most professional LED dimmers (dimmer sold separately). Note: We recommend you use an LED-specific dimmer to achieve steady, soft lighting in all scenarios.

40° Ideal Narrow Beam: Recessed light bulbs has 40° focused ideal beam, casting concentrated light to highlight artwork, decor, displays and landscape decor. Our gu5.3 led bulb great for recessed, track, accent, office, gallery, museum, shop and restaurant lighting, balancing focused brightness better than 15° narrow or 120° wide spotligt.

Energy Saving & Eco-Friendly:Only 5W power draw replaces 50W halogen bulbs, cutting over 90% of your electricity bills. MR16 led spotlights output 450 lumens light with 80+ high CRI. It restores true, vivid colors of objects. Saves over 90% on energy bills,with a lifespan of up to 30,000 hours,more than halogen lamps.

GU5.3 Bi-Pin bulb Base & Easy Installation :Comes with standard MR16 size and GU5.3 bi-pin base (We also offer GU10 led bulb for you to choose).Quick plug-and-play installation without complicated wiring. Important tip: please measure your light fixture’s inner size and socket type to confirm compatibility before ordering.

12V Low Voltage Safety Notice:MR16 LED Spot Lights only works under AC/DC 12V low voltage. If your household power supply is 120V, so a dedicated 12V LED transformer/adapter is REQUIRED for normal operation. No UV/IR, lead-free and mercury-free, eco-friendly and safe for long-time daily use.

Reliable After-Sales Support:Boxlood team support service solves issues of transformers, dimmers and installation.Contact us anytime for quick practical solutions.

Upgrade your accent lighting setup with Boxlood MR16 LED spotlight bulbs, a reliable drop-in replacement for traditional halogen MR16 lamps. Built with a standard GU5.3 bi-pin base, these low voltage spotlights operate on 12V ac/dc power, fitting seamlessly into most existing track lights, recessed fixtures, under-cabinet lights and landscape lighting systems without complicated rewiring. This MR16 spotlight features a precise 40° beam angle to cast focused light on artwork, countertop decor, retail displays and garden features. Equipped with high cri chips, it delivers natural, true-to-life color reproduction, bringing out rich details for decorative and display lighting. The bulb supports smooth dimming from 10% to 100% when paired with compatible led low-voltage dimmers, offering flicker-free and buzz-free brightness adjustment to match any atmosphere. Designed with a durable aluminum heat sink for efficient heat dissipation, our MR16 led bulbs greatly reduce energy consumption, cutting up to 85% of power use compared with halogen alternatives. The long-lasting led construction ensures stable performance over thousands of hours, with instant full brightness and no warm-up delay. Boxlood’s MR16 spotlight series works well for both indoor and outdoor accent lighting applications. You can install these bulbs in kitchens, living rooms, display cabinets, art galleries, as well as outdoor yard and garden landscape lighting. Please note that this bulb requires a 12v low voltage transformer.