Q:Can normal LED fluorescent tubes be used in a vacuum?

Both kinds of light-emitting device itself can be used in vacuum environment. But they alone is difficult to work and need to match the other electronic components and circuit, LED to match driver circuit (); Fluorescent lamp or fluorescent lamp should match the inductance ballast or electronic ballast circuit components, such as ability to work, some of these additional circuits and components can work in a vacuum, some components may not be suitable for vacuum work, some will spread in a vacuum, could destroy the vacuum environment, some hot components in a vacuum, also not easy heat dissipation

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:What material is LED fluorescent lamp fittings, such as shell, block?

It is mainly PC + aluminum, the PC cover is not easy to break, aluminum does heat dissipation, the light heat is good

Q:?The title What is the color temperature of the leds?

So the light that you're talking about is a little less red than warm, so it's a little less than 3000K, right?

Q:A 30-watt light bulb can be used for a change of LED lamp

Replace the led tube with rewiring; The original fluorescent lamp ballast is usually removed, and the led tube is a single terminal connection or a double end connection. If you look at the packaging or instruction of the led tube, there is a connection method.

Q:How does the lamp line connect

The one that used to be in the early part of the world, which requires the regenerator to cooperate with the light, is an inductance ballast, and the fluorescent tube now needs to glow without the regenerator. The ballast that doesn't need a regenerator is an electronic ballast. Ask to sell tubes of the owner, they all know and electronic ballast inductance ballasts, now basically eliminated inductance ballasts, everybody understand the electronic ballast is enough. If it is an old lamp, it will meet the inductive ballast. The lamp tube has two feet on each side, and the left and right sides are four feet

Q:Selling LED T5 T8 fluorescent tube How do I seek customers search on the net, want to make a phone call don't know how to find customers or even who call) say specific point!!

You can open a store on the Internet, the main selling LED T5 T8 daylight lamp tube to make a promotion will be able, the net and the offline photograph union, in search for a few projects and so on

Q:Can compatible inductance ballast, electronic ballast led fluorescent lamp tube which have to sell?

I'm afraid you're going to be disappointed. According to the principle of the circuit, it's not easy to do it all.

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

As it turns out, there's a lot of difference between 300 k in low color temperature. 2700K is warm and yellow and 3000K is warm and white. The latter is brighter, but the former is warmer!

Q:What specification does daylight lamp tube have, what brand of fluorescent lamp?

Ask fluorescent lamp price is not expensive, is probably in the ten yuan to 50 yuan, mainly to see choose what model and what brand, the price is different, so the price is no unified standard. So what are the specifications of daylight bulbs, and what brands are better? Here's a recommendation.