3W Indoor Led Bulb 3W 3.5W 4W 4.5W 5W 6W,Best Price,Hot Sales

3W Indoor Led Bulb 3W 3.5W 4W 4.5W 5W 6W,Best Price,Hot Sales System 1

3W Indoor Led Bulb 3W 3.5W 4W 4.5W 5W 6W,Best Price,Hot Sales

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 pc

Supply Capability:: 10000 pc/month

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Structure

Same as the traditional energy-savinglamps, incandescent light bulbs, widdly using inchandeliers, table lamp, wall lamp, night light,decorativie lighting, interior lighting, etc.

Features

Very low energy consumption

Extremely long lifetime

No UV or near-IR radiation in the light beam

Instant 100 % light, no warm-up time

Simple direct replacement of conventional

incandescent lamps

Lower thermal output (compared with

the standard reference product)

Images

3W Indoor Led Bulb 3W 3.5W 4W 4.5W 5W 6W,Best Price,Hot Sales

Specification

Product

Voltage

Power

Lumen

CCT

CRI

BeamAngle

lampBase

PowerFactor

ToReplace

220-240V

3.5W

249lm Optional

270°

E14

>0.4

25W

220-240V

323lm

270°

E14

>0.4

30W

220-240V

4.5W

380lm

270°

220-240V

410lm

270°

E14

>0.4

25W

220-240V

5.5W

490lm

270°

220-240V

520lm

270°

FAQ

How to buy our products?

You can directly contact our sales team by skype email or make a call. We will respond with quick service maximum within 12 hours.

Can we do custom assembly or offer OEM product?
EN-LIGHT has gained a lot of experience on OEM assembly of LED strip lighting. The strips can have different size, layout, customer logos and labels. We also want to apply the experience to LED luminaires as we have good design and engineering team. Because we have our own CNC processing machines we can quickly work out prototype for LED fixtures, especially for LED bulbs and spots. We will strictly follow the principal that we won’t disclose or sell customer unique designs or jointly developed products to another third party.

3.What is Signcomplex lead time?
Usually we ship orders in 2 weeks. But it will take a little longer if with heavy burden of production task. It also takes more time with customized products.

Q: What material is the aluminum substrate on the back of the LED integrated light source? Is it copper?: Some aluminum substrates are used on the back, some are made of copper substrates, others are made of ceramic substrates. If the aluminum substrate is used, the aluminum substrate is mainly composed of alloy aluminum material, insulating layer and etching circuit, and copper layer.

Q: What's the difference between a LED integrated light source and an COB light source?: Cob light source and integrated light source just name different, cob is Board (Chip On) board chip packaging abbreviation in English.

Q: Integrated LED light source in the number of single lamp power? Is generally a few string? How much is the voltage of the power supply?: Integrated LED light source in a single lamp power is based on the use of lighting power to decide, generally 30W, 50W, 75W, 100W, 150W.

Q: What's the difference between an integrated LED light source and a single LED light source?: There is a difference between the two prices, followed by the service life and convenience of maintenance.

Q: What is the wattage of the 3b45c integrated light source led?: Brightness LED brightness is different, of course, the price is different.

Q: LED integrated light source gold thread burned out what is the cause, there are no professionals who succinctly listed the reasons for the occurrence?: If it is a light burned, it may be caused by the power supply side current.

Q: High power integrated light source LED lamp how wiring?: The high power integrated light source LED uses different power supplies depending on the wattage of the lighting.