Q:What is the 1.5-meter LEDT5 daylight lamp tube

Be more suitable for use in corridor, office, toilet, sitting room and bedroom had better not use otherwise people's face looks very bad.

Q:How many leds will be able to reach the 30W T8 lamp?

18 w leds can be Reach the brightness of 30W T8 bulb.It is a white LED diode used for a regular charging flashlight.

Q:Homemade studio, what's the light? What light tube, cold light, warm light

1, LED is English light emitting diode (light emitting diode), its basic structure is an electroluminescent semiconductor chip, with silver or white adhesive curing on the scaffold, and then use silver or gold wire connection chip and circuit board, and then sealed with epoxy resin around, protect the internal core, final installation of the shell, so the LED of the seismic performance is good. Leds, a solid-state semiconductor device that converts electrical energy into visible Light, can be turned into Light directly. The heart of the LED is a semiconductor chip, chip attached on a bracket, at the end of the end is negative, the other end connected to the power of the anode, the whole chip is encapsulated by epoxy resin

Q:20 square metre room application which led fluorescent lamp tube

You can choose an 18-watt T8LED fluorescent lamp, or an 18-watt LED light bulb.

Q:Can a fluorescent tube be used in series?

Because 20 watts bulb needs about 450 v high voltage to the breakdown, 40 tile tubes need about 550 volts can be breakdown. Usually ballasts provide high voltage is slightly more than, but not more than a lot.

Q:A 36w daylight light with a watt LED lamp?

Again, the traditional fluorescent lamp is an all-round (360 °), a most of the waste in the back, actually the total quantity of light for lighting only 60% ~ 65%; General LED fluorescent light emitting Angle 120 ° ~ 180 °, is essentially effective light. Calculate this method.

Q:Does daylight bulbs damage electronic lamp heads?

It must have been a bad deal. It is likely that the wire and the socket on the lamp socket are loose.

Q:The difference between the Ledt5 lamp and the temperature 3000k and 2700k

3000k lamp tube luminescence is white point, 2700k lamp tube illuminant red a dot.

Q:Is it healthy to hang a towel with a bad fluorescent lamp

Mercury once in the body, can quickly diffuse, and accumulated to the kidney, breast and other tissues and organs of chronic mercury poisoning can lead to mental disorders, plant nerve disorder, acute symptoms often have a headache, fatigue, fever, oral cavity and digestive tract swelling sore gums, player bleeding, loose teeth, etc., part of the skin red spot, pimples, a small number of renal damage, individual kidney pain, chest pain, dyspnea, purple purple acute interstitial pneumonia, etc.

Q:What installation is the T8 LED tube?

Installation instructions 1, inductance magnetic ballast installation: Turn off the power switch. Remove the fluorescent lamp, the regenerator, and short-circuit the ballast. Install the LED lamp on the lampstand, insert the G13 lamp holder and rotate the LED lamp to make it permanent, LED out facing down. Turn on the power switch.