4w E27 LED 12v
Neutral packing, OEM
12V 4W E27 LED Light Bulb Product Features :
1. PC lampshade.
2. Energy saving, low power consumption, high brightness.
3. High CRI 80RA supply true color
4. Long life 20000 hours, reduce frequency of replacing light bulbs
5. Aging test the E27 led lamp more than 8 hours
E27 led edison bulb applications :
Perfect for home, office, living room, bedroom, bathroom, dining room, hallway, kitchen, studio, restaurant, hotel, library, KTV, meeting room, show room, shop window and many other application lighting and so on.
Q: What are the advantages of LED Light, E27-2835-42SMD?
A: Provides 450-500 Lumens. PC lamp body make the light avoid damage easily. High PF value: 0.81
Q: Have all of your lights been independently certified and tested for safety?
A: Yes! Almost all of our led lights are CE, RoHS certified.
Q: Can LED bulbs survice in a humid environment?
A: Indoor-rated LED bulbs can withstand up to 70% humidity. If it’s going to be installed in a more humid environment, we would recommend using our outdoor-rated LEDs instead.
Q: What’s the maximum operating temperature of your LEDs?
A: We have designed the LED strips to be able to operate in a temperature range of -4ºF (-20ºC) and 104ºF (40ºC).
Q: What is the lifespan of your lights?
A: Our lights have been rigorously tested and have an expected lifespans from 20,000 to 30,000 hours before dropping to 70% luminosity. This means that if you were to use your lights every day for 12 hours a day, the lights would be expected to last longer than 5 years. Even after that time has elapsed, the lights will maintain a brightness of 70%. Higher-output strips require a heat sink to reach the expected lifespan and beyond.