1. Special shape cylinder vintage antique led bulb, the cylinder is diameter 50mm, short body of about 45mm, total length is 85mm. 4pieces of 38mm sapphire led filament, 4W 400lm at 2700K. Clear glass, small size lamp base E14/E42. Full range non-flickering 0-100% soft smooth dimming ability.
We have a new dmming driver, it is called switch dimming power, advantage as below:
1. Voltage 130V-270V. Wide voltage range, eliminate the effect of voltage instablility.
2. Better dimming ability, work with more than 95% of the dimmers on the market, full range smooth dimming.
3. Higher efficiency. There is almost no heat sinking problem, so the efficiency is higher than traditional dimming driver.
4. Longer lifespan, because it has a high efficiency and no heat-sinking problem, this switch dimming driver has a longer lifespan.