Professional LED maker from China
Over 10 years of LED production experiences
Sufficent supply,entirely quality assured
|Place of Origin:||China|
|Brand Name:||Double Light|
|Minimum Order Quantity:||1000 PCS|
|Packaging Details:||Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms|
|Delivery Time:||5-7 working days after received your payment|
|Payment Terms:||Telegraphic Transfer in Advance (Advance TT, T/T)|
|Supply Ability:||15,000,000pcs per Day|
|Type:||LED Emitting Diodes||Max. Reverse Voltage:||5V|
|Light Color:||Hyper Red||Color Temperature:||632nm|
|Led Chips:||Epistar Led Diodes||Forward Voltage:||2.0-2.2V|
|Part No.||Chip Material||Lens Color||Source Color|
|DL-TOP3030SRC||AlGaInP||Water Clear||Hyper Red|
Absolute Maximum Ratings at Ta=25℃
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
|Continuous Forward Current||IF||350||mA|
|Electrostatic Discharge (HBM)||ESD||1000||V|
|Operating Temperature Range||Topr||-40℃ to +80℃|
|Storage Temperature Range||Tstg||-40℃ to +85℃|
|Soldering Temperature||Tsld||260℃ for 5 Seconds|
Electrical Optical Characteristics at Ta=25℃
|Luminous Intensity *||IV||6000||6500||---||mcd||IF=350mA (Note 1)|
|Viewing Angle *||2θ1/2||---||120||---||Deg||IF=350mA (Note 2)|
|Peak Emission Wavelength||λp||---||630||---||nm||IF=350mA|
|Dominant Wavelength||λd||---||625||---||nm||IF=350mA (Note 3)|
|Spectral Line Half-Width||△λ||---||20||---||nm||IF=350mA|
Please read the following notes before using the product:
Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen).
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 If the moisture adsorbent material (silica gel) has fabled away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment: 60±5℃ for 24 hours.
3.1 Pb-free solder temperature profile.
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder.
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
Static Electricity and surge damages the LED. It is recommended to use a wrist band or anti-electrostatic glove when handling the LED. All devices, equipment and machinery must be properly grounded.
5. What`s your main products ?
LumiS LED Specializes in high quality led from 2011, Inculding EMC 2016/3014/3020/3030 and Ceramic 3535/5050. The Power from 0.2W-10W/LED, The Voltage from 2.8V-50V/LED; CCT from 2500-20000K, also have RGBWY/UV/IR, RGBW 4in1 Hight Power Ceramic LEDs. Also we can customize your LED Module, etc.
6. Do you have any certifications for your products ?
Yes, All of led have CE,RoHS certifcations and LM-80 for our EMC Serices Products.
7. What chip you usually use for your led ?
We usually use Sanan LED chip.