【ENERGY EFFICIENT】The GU5.3 recessed light bulbs only consume 5W power, equivalent to 50W halogen bulbs. They illuminate the same brightness while save over 90% on electricity bill. No need to replace your bulbs frequently with long lifespan of 15000h. 【EASY INSTALLATION】Energetic MR16 LED bulb have standard GU5.3 bulb base.Without any tool can be easily to replace traditional MR16 halogen bulbs, with 40 degree beam angle to better accentuate the items. Ideal for track lighting, landscape lighting, recessed lighting and spotlight in the house, office, gallery, museum, store, restaurant etc. 【DIMMABLE】Compatible with most LED dimmers available in the market. Control the brightness of your bulbs with the ability to reduce from 100-10% lighting output. Set your MR16 LED dimmable bulbs according to your mood and take delight in a pleasant atmosphere every time. 【GREAT PERFORMANCE】Adopting high-quality light filaments, no flicker or dazzling lights is more comfortable in using environment.They create comfortable ambience with 3000K warm white light and high CRI (>80), presenting the vivid colors. 【ETL CERTIFIED】ETL listed provides reliable lighting. Mercury free. Energetic Lighting upholds the highest standards for all our products with optimal performance and safety. Enjoy all the benefits of advanced LED energy-saving technology with GU5. 3 MR16 LED Light Bulb. This 3000K bright white bulb is dimmable and will replace a 50-watt equivalent incandescent bulb. It produces a similar light output (500 lumens) but only uses 5 watts of electricity. Get instant on to full brightness with relatively cool running performance. Choose a dependable 12V MR16 track and recessed lighting bulb for residential or commercial applications. Our LED product portfolio includes a full line of energy efficient LED bulbs and retrofit kits.