E27 E40 10W 20W 25W 30W 40W 60W 80W LED Corn Bulb No Flicker
85V-265V LED Lamp Spotlight For Light & Lighting
Product Features:
●Suitable for indoor and outdoor use.
●LED mogul base E27 E26 E39 E40 corn bulb are available.
●Thick aluminum PCB with excellent heat dissipation.
●Epistar led chip 2835 or 5730 with best lumen, so can reach
160Lm/W.
●Wide range input voltage: 100-277V, 200-520V, our led corn bulb
ask suitable for Industrial electricity high voltage.
●Anti- flaming Polymer, safety no security risks.
●Warranty for 5 years, and lifetime over 50,0000 hours.
Product Specification:
Power | 10W 40W 50W 80W 100W 150W |
Input Power | 100-277V |
Color Tempeature | 3000K, 4000K, 5000K, 6000K |
Lamp base | E26, E27, E39, E40 |
| PF | 95 |
| CRI | 85 |
Warranty | 3 years |
Lifespan | 50000Hours |
More Pictures:
The advantage of led corn light DLC & TUV Listed:
1.The led corn light bulb can replace 1:2 watts CFL lamp.
2.High Lumen Epistar 2835 SMD, above 120lm/w.
3.Aluminum housing and PCB is good for heat dissipation.
4.Isolated driver, constant current, Rubycon capacitor making lamp
work stably, no flicking.
5.Environmental friendly, no UV, no mercury.
Application
FAQ
Q: What color temperatures are available with E40 LED corn bulb?
A: Color temperature for light bulbs is measured on the Kelvin
scale. LED Bulbs come in a variety of colors, but the most common
are in a range from 2700 Kelvin to
7500 Kelvin. The unfortunate thing is that the only consistent
measurement is the Kelvin scale, Many manufacturers like to use
terms like Day White, Natural White,
Warm White and Cool White, but there is not a standard that defines
a Kelvin temperature to associate a color temperature with those
terms. The warmer the light,
the more yellow tones, the cooler the light, there are more blue
tones.
2700 - 3200: Warm White
4000 - 4500 Natural White
5000 - 5500 Day White
6500 - 7500; Cool White
Its important to note: at home we use Warm White bulbs, in the
office we use Natural White and in the Warehouse we use Day White.
We rarely use or even sell Cool
White LEDs.
Q: Will the light levels decrease over the life of mogul base LED
bulb?
A: Yes. They will fade as the bulb gets near the end of its normal
operating life. But it is very gradual and hardly noticeable. This
is called Lumen Degradation and is
denoted as L70. L70 is the amount of time the light takes to get to
70% of the initial lumen output.
Q: What is the most common reason e40 base LED bulb fail?
A: Heat Heat is the enemy of electronics, the hotter it is, the
shorter the light. However, with good design, our bulb heat
dissipation is good, so lifespan is long.
