led T5 tube lamp AC110-277v 22w SMD2835 led replacement tube lamp

Product Characteristics:

1. Much brighter and can save 80% energy comparing to the traditional light.

2. The tube use high quality PC material which is environmental-friendly and high quality aluminum which is good at heat sink.

3. The function of automatically adjustable brightness can help save more energy and reduce light attenuation.

4. For 50,000 hours of life, directly brightening, no flickering, no noise.

5. Special circuit design, avoiding damage of single LED effecting the whole lamp.

6. No mercury or lead pollution, no ray interference.

Q1: What is the Warranty for the lamps?

A1:  For the lamps, we have 2 years warranty. If any quality problems on our side occurred in this

        period ,we will take on replacement for free..

 Q2:  What is color temperature?

 A2:  LED Lighting offer lamps in warm, natural, pure and cool  white with colour temperatures .The

         lower the color temperature is, the warmer  the light given by the LED:

• Warm white = 2700K-3200K
• Natural white = 4000K-4500K
• Pure white = 5000K-5500K
• Cool white = 6000K-6500K

Q3: What is CRI?

A3: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED

        tubes,the CRI is mostly 70-75Ra,and 80Ra with higher cost.

Q4:Your company production of LED lamps and lanterns and power supply, can you hel us       to design the power supply and proofing?

A4.Yes.welcome sample order. Our company has a professional engineer for the customer design

      and production of samples.

Q5:Is there cheap shipping cost to import to our country?

 A5:For small order,express will be best. And for bulk order,sea ship way is best but take much

      time.For urgent orders, we suggest via air to airport plus our ship partner send to your door.

Q6:Does your company accept OEM?

A6:Yes,welcome OEM!