●Low energy consumption
●Long life-solid quality reliability
●Available on tape and reel
●Suitable for all SMT assembly methods
●Wide viewing angle
●Absolute maximum ratings Ta=25±3℃
Operating temperature range
Storage temperaturer range
Pulse Forward Current
●Electro-optical characteristics Ta=25±3℃
Viewing angle 50% Iv
1.Luminous Flux measurement tolerance:±10%
2.Forward Voltage measurement tolerance:±0.1V
3.Color Temperature measurement tolerance:x,y±0.01
4.CRI measurement tolerance:±2
● Intensity Bin Limit (If=60 mA)
Flux(lm) for reference
● VF Bin Limit (IF = 60 mA)
● Chromaticity CIE
●Requirements for application and reflow soldering
120 seconds Max.
10 seconds Max.
Refer to Temperature-profile
After reflow soldering rapid cooling should be avoided
Temperature-profile(Surface of circuit board)
Use the following conditions shown in the figure.
1.Reflow soldering should not be done more than two times
2.When soldering,do not put stress on the LEDs during heating
1. Low Light Decay + EMC Heating Base
2. Low Thermal Resistance
3. Thinner Structure, which is better for heating-sink.
4. High quality LED Chip, we could give you 3 years warranty
5. LM-80 Certification and < 7SDCM, Both for American and European market
Indoor gardening photocatalyst germicidal lamp (mainly for Strawberry, Tobacco etc.)
Portable money-counting torches and mosquito lamps
Beauty lamps, fishing lamp, stage lighting for entertainment
UV curing use and smart lamps and lanterns
Widely used in lighting area
4000pcs/reel, each reel Anti-static vacuum Bag
Shipped in 3-5 days after payment
Compare to epoxy encapsulation that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more prone to damage by external mechanical force. As a result, Special handling precautions must be observed during assembling using silicone encapsulated LED product, Failure to comply might leads to damage and premature failure of the LED.
♦ Handle the component along the side surface by using forceps or appropriate tools; do not directly touch or handle the silicone lens surface, it may damage the internal circuitry.
♦ Not suitable to operate in acidic environment, PH<7.
♦ LED operating environment and sulfur element composition cannot be over 25 PPM in the LED mating usage material.
When we need to use external glue for LEDs application products, please make sure that the external gluematches the LEDs packaging glue. Additionally ,as most of LEDs packaging glue is silica gel, and it has strong Oxygen permeability as well as strong moisture permeability; in order to prevent external material from getting into the inside of LEDs, which may cause the malfunction of LEDs, the single content of Bromine
element is required to be less than 225 PPM,the single content of Chlorine element is required to be less than225PPM,the total content of Bromine element and Chlorine element in the external glue of the applicationproducts is required to be less than 375 PPM.
♦ The encapsulated material of the LEDs is silicone. Therefore the LEDs have a soft surface on the top ofpackage. The pressure to the top surface will be influence to the reliability of the LEDs. Precautions should betaken to avoid the strong pressure on the encapsulated part. So when using the picking up nozzle, the pressureon the silicone resin should be proper.
♦ Static electricity or surge voltage damages the LEDs. Damaged LEDs will show some unusual characteristicssuch as the lower forward voltage, or the not light at low current, even not light. All devices, equipment andmachinery must be properly grounded. At the same time, it is recommended that wrist bands oranti-electrostatic gloves, anti-electrostatic containers be used when dealing with the LEDs.
♦ Before opening the package, the LEDs should be kept at 30℃ or less and 60%RH or less. The LEDs shouldbe used within a year.
♦ After opening the package, the product should be stored at 30℃ or less and humidity less than 10% RH, andbe soldered within 24 H. It is recommended that the product be operated at the workshop condition of 30℃or less and humidity less than 60% RH. If unused LEDs remain, they should be stored in moisture proofpackages, such as sealed containers with packages of moisture absorbent material (silica gel). It is alsorecommended to return the LEDs to the original moisture proof bag and to reseal the moisture proof bagagain.
1, We will produce as your requirement;
2. Quality guarantee: 3 years;
3. Your inquiry for our product will be replied very soon.
4. Provide price list, specifications, and packing details as requested.
5. Provide full data sheet and test report for every order every products;
6. Protection of your sales area, ideas of design and all your private information.
7. The free samples are available, the delivery lead time is 5-7 working days
1.What will be the delivery time?
A:We have large quantities in stock for normal color and size ,and for special color and size.It needs 3-5 days to customize.100K units is available for most of our models in normal color and size.
2.What will be the price terms?
A: We can accept FOB, EXW, CIF normally and other terms according to customers special requirement.
3. What will be the types of payment?
A: The payments we can accept are T/T transaction, Paypal, Western Union, Escrow, Money Gram and Chinese bank.
4. what is the color temperature for white light?
A: HHE 's LED Lighting offer leds in warm, natural, pure and cool white with color temperatures measured in Kelvin (K).
The lower the color temperature is, the warmer the light given by the LED:
*Warm white = 2700K-3500K
*Natural white = 4000K-6000K
*Pure white = 6000K-9000K
*Cool white = 9000K-20000K
5.What is CRI ( Color Rendering Index)?
A: CRI is a figure which feedback the real objects colors. Higher CRI with higher cost. For leds, the CRI is mostly 70-80Ra.
6.What will be the types of shipping?
A: For the shipment, you can choose DHL, UPS,TNT,EMS,ARAMEX, FedEx, City-link line, China post, by air mail, and by sea, etc.
7.what relationship is between viewing angle and brightness of led?
A: For the leds with same chip, the smaller of the angle is, the brighter of the led is. Besides, the deeper of the holder dips into the lens is, the bigger of the angle is.
Guangdong Elite Optoelectronic Technology Co., LTD
Contact: Carol Chen