LED bulbs are shoddy and not bright enough?

The brightness is almost 70% lower than the value indicated on the product packaging. In June 2012, the Consumers' Office of Japan issued a ban to 12 LED sales companies, including Edion and Kohnan, asking companies to inform consumers about this and to take measures to prevent similar incidents from happening again. The brightness of LED bulbs that each company claims to be "equivalent to a 60-watt incandescent bulb" is significantly lower than the stated value.
Japanese Consumer Affairs Agency issued a ban to 12 sales companies
The problem is that the light from an incandescent bulb is essentially diffused in all directions, while the light from most LED bulbs is oriented. For products that are referred to as having problems, the “total luminous flux” indicator indicating the brightness of all azimuths is 13 to 69% lower than the required standard value. Although there is no problem when used as a chandelier or spotlight, performance is not required when installed in a lighting fixture that needs to illuminate the entire room.
Among the 12 companies, companies that have commissioned Chinese and other overseas manufacturers to produce LED bulbs and get involved in the lighting business accounted for the majority, and the impact has already spread to ordinary consumers.
The reasons for the lack of brightness can be described as varied. Agasta (Shibuya-ku, Tokyo), which is mainly engaged in the export of used cars, explained that “it is difficult to effectively spread light when ordering products two years ago.” According to the company, “there was no industry group at the time. Therefore, the information on the product specification was not obtained in time" (Kohnan Business).
In the LED bulb market, where prices are falling, the emerging companies with higher price competitiveness occupy a certain share. A large lighting company said that “poor goods with poor quality will cause trouble to consumers. It is a good thing to issue a ban.” From this, we can also vaguely see the truth that we want to say. This big company may be able to take advantage of the competition. It is.

Double Twisting Machine

Double Twisting Machine

Application:


The high speed machines mainly used for stranding copper wire, aluminum wire, Steel Wire, ACSR and wire rope. Accompanied with taping head, it can used for insulation cores and some control cable stranding process.
Component:

Central pay-off, cage host, taping device(optional), capstan, take-up and traverse device and electric control system.
Main Character:
1.The machine can work steadily with the whole holder, and the protect cover adopts high grade seamless steel tube, so the structure is also steady with lower noises.

2.The timing power can be manipulated easily to adjust the speed .The protect cover has the right and reverse direction circumrotate.

3. The main machine and the haul-off unit adopt shift gears case, so the working intensity is lower and the pitch is exact.

4. Equipped with automatic parking equipment -the safeguard, it means the machine will stop when the thread runs out or the door is open.

Double Twister Machine,Double Twisting Machine,Cable Stranding Machine,Double Twist Stranding Machine

ROYAL RANGE INTERNATIONAL TRADING CO., LTD , https://www.royalrangelgs.com