Impress China LED Bulb Light Advantage
- Bulb Compact: Compact and small led lamp bulb sizes. These 5 watt led bulb 60 mm diameters, and 112mm height bulbs with aluminum heat dissipation make our A-series bulbs work extremely well.
- Ceiling Bulbs: LED night light bulbs are used in a variety of household applications, like ceiling fan bulbs, hood lights, vanity bulbs, refrigerators, table lamps and fixtures, and ceiling pendants. E27 lamp holder fits most lamps.
- Energy Saving: 700 lumens of brightness equivalent to a 50-watt incandescent bulb, saving 88% of energy compared to incandescent bulbs.
- Suitable for daily use: Heat-insulating plastic cover is shatterproof and will not break like glass. PC fogging cover reduces harmful glare. Energy-efficient LED chipset does not generate a lot of heat. 6500K white light illumination makes your home space a relaxing and comfortable place to be.
- Great value: Suitable for wholesale purchases from various wholesalers and agents. Neutral packaging, strong China supply chain, lowest price per bulb.
Impress 5w LED Bulb Speciation
|Bulb type||A shape LED bulb|
|LED chip||SMD 2835|
|LED luminaire efficacy||140lm/w|
|LED Tube power||5w|
|Input voltage||AC 120~265V|
|Housing Material||Plastic with Aluminum|
Small LED Lamp Bulb FAQ
Q1. What color led light helps you sleep?
A: Bedroom lighting is generally soft, not too bright, and color temperature of 3000-4000K is appropriate. Soft warm tones can promote rapid entry into sleep.
Understand the different illumination occasions color temperature to give people what kind of feeling, in low illumination occasions, low color temperature light makes people feel pleasant and comfortable; the high color temperature will make people produce gloomy, dim, cool feeling; high illumination occasions, low color temperature light makes people feel stuffy; the high color temperature will make people feel comfortable and pleasant. The workplace needs high illumination and high color temperature environment, and the resting place needs low illumination and a low color temperature environment.
If it is installed in schools, classrooms, libraries, and laboratories recommended to choose the color temperature of 4500-5000 K. Different areas should be equipped with different color temperature LED lamps, shopping malls mostly with 3500-4500K is good, this color temperature natural, but not lose livelily, can cause people’s desire to buy, color in the reflection of goods, give people a sense of reassurance, comfortable. If you want to give people a clean, high-grade, bright lines feeling, then choose the color temperature of 5000-5500 K. Office, and conference rooms are generally based on 5000-5500 K. Reception room color temperature of 4000-4500K is appropriate, to facilitate the interaction between the host, smooth communication.
Q2. How long do led light bulbs last?
A: LED night light bulb as a light source that life can reach 40,000 hours.
High-quality LED bulbs are not easy to break, but the cottage LED bulbs are easy to break.
Low-end LED bulbs are basically capacitive-resistive step-down and then rectifier filter, IMPRESS use quality and reliable price of relatively high capacitors, life can reach many years; and small workshop bulbs used inside the capacitor is very sub, after a period of time (such as a year and a half), capacitor failure or even bulging, resulting in voltage instability and bulb flicker, and even lead to LED breakdown damage.
On the other hand, the cottage bulbs use poor LED beads, life is also relatively short.
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