ENERGY SAVING: FTL 12W PAR30 long neck led flood light bulbs, 1300 lumens equivalent to traditional 75W par30 halogen flood light bulbs, can save 90% on your electricity bill. SMOOTH DIMMING: The par30 led bulb 5000k can dim from 10%-100% smoothly. Without flickering and humming, the par30 led dimmable bulb is compatible with many dimmer switches. EASY INSTALLATION: Standard par30 flood shape with e26 medium screw base, the par30 led light bulbs can be installed into lighting fixtures for recessed light bulbs, can light bulbs, track light bulbs, etc. No warm-up time like CFLs. LONG LIFESPAN: Average rated life of the led par30 bulb is 30,000 hours(About 22 years based on 3 hrs/day). WIDE APPLICATION: No mercury/UV/lead, safe for the environment. Not waterproofing, the par30 spotlight bulb should be used in a water-resistant lighting fixture if for outdoor led lighting. The par30 dimmable flood is ideal for use in kitchen, living room, bathroom, hallway, hotel, gallery, office, shops, etc. FTL PAR30 LED Flood Light Long Neck 5000k Daylight Dimmable 12W(75W Equivalent) Spot Light Bulb The par30 dimmable flood is perfect for indoor recessed lighting or track lighting needs. Appropriate for kitchen, living room, bathroom, bedroom, airport, hotel, shopping mall, exhibition hall and so on. With CRI rating of 80+ and high lumens efficiency over 105lm/w, it provides you the optimal enjoyment of brightness. Certified by CE/RoHS, it is environmentally friendly and could guarantee you high quality. Instant On Energy Saving The par30 led bulb dimmable is more energy saving compared with old type par30 halogen flood lights. This led light Bulbs par30 provides longer lifetime with more than 30,000 hours, which is equivalent to 22 years when used for 3 hours per day. But standard halogen flood lamp only works for 2,000 hours in the same circumstances, which means our led par30 bulb is over 15 times longer lasting. Therefor while using our par30 light bulbs, you do not need to worry about your electricity bill and how often you will replace a new lights.Cautions: 1. Switch off the power before replacing the lamp. 2. Keep away from direct sunshine and too high temperature 3. IP20, not waterproofing, indoor use only 4. Do not use in enclosed lighting fixtures. Specifications: Package include: 4 pieces of diammable par30 flood led bulbs 5000k Size: 3.74?¡§4.57InchesWatts: 12W(Equivalent to 75W Halogen flood light bulbs) Color: 5000K Daylight White LED: SMD CRI: 80+ Base: E26 Lumens: 1300LM Voltage: AC100-130V Beam Angle: 40 Degrees Dimmable: YESLifetime: 30,000 HoursWarranty: 3 Years