High Color Rendering Index 3v SMD LED 2835 0.2w 4800 - 5200k

High Color Rendering Index Comfortable Light 3v 0.2w 4800-5200k Spectrum Light

Application Introduction:

The angle is less than 16. Traditional fluorescent lamps or LED tubes are directly exposed and installed on the ceiling. The light is directly projected without any secondary optical design. When students sit in the classroom and look at the blackboard, the strong light of multiple tubes installed on the ceiling will be projected to the eyes (especially the students sitting in the middle and rear of the ceiling). After a long time, it will cause strong discomfort, produce blurred eyes, double shadows, and seriously affect vision fatigue, Over time, it causes great damage to vision. The eye protection lamp adopts the uniform diffusion of secondary optical light and grid optical design, and the light will not directly irradiate the eyes under vertical illumination.

Quick details:

Product specification:

Package Structure:

Figure: 0.2W medium power thin series circuit diagram

Tolerance: ±0.2mm unless otherwise noted

Electrodes: Ag Plating Copper Alloy

Encapsulating Resin: Silicon Resin

Package: Heat-Resistant Polymer

Absolute Maximum Ratings:

Typical Electro-Optical characteristics curves:

LED Reliability Test List:

Packaging:

Cautions:

The encapsulated material of the LEDs is silicone. Therefore the LEDs have a soft surface on the

Top of package. The pressure to the top surface will be influence to the reliability of the LEDs. Precautions Should be taken to avoid the strong pressure on the encapsulated part. So when use the picking up nozzle,The pressure on the silicone resin should be proper.

Soldering iron:

When hand soldering, the temperature of the iron must less than 300℃ for 3 seconds.

The hand solder should be done only one times

SMT Reflow Soldering Instructions SMT:

Reflow soldering should not be done more than two times ；

When soldering , do not put stress on the LEDs during heating ;

The recommended reflow soldering profile as following ;

Product features:

Adopt good quality chip and frame ,antistatic good stability Ultra low attenuation

High brightness ,low attenuation high color rendering

Minimum 70,80,90 95 CRI options

Strong welding and good stability undead light

Product series and company logo on the front

CE ROHS LM80 Certification

Production Process:

Phoenix (suzhou) Electronic Co., Ltd is a modern enterprise specializing in LED packaging production. Products are widely used in UV curing, sterilization, office lighting, commercial lighting, advertising lighting and other fields. The company was founded in 2008. After nearly ten years of precipitation and accumulation, our company is full of talents and vitality. There are more than 5000 square meters of workshops and supporting facilities, more than 60 new production lines, a large number of professional engineering and technical personnel, rich production experience and advanced production technology. They often analyze and customize products for customers, which can not only meet the special-shaped needs of customers, but also meet the needs of large-scale orders.