| Sign In | Join Free | My ecer.jp |
|
| Sign In | Join Free | My ecer.jp |
|
| Categories | Tunable COB LED |
|---|---|
| Brand Name: | HuanYu Dream |
| Model Number: | HY-1917RGB-12W |
| Certification: | RoHS |
| Place of Origin: | China |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Payment Terms: | T/T, Paypal,Ali Pay |
| Supply Ability: | 500K/Month |
| Delivery Time: | 7-9 Work Days |
| Packaging Details: | 25pcs/Tray |
| Type: | 1919 3 in 1 RGB led cob chip |
| Size: | 19*19mm |
| Feature: | RGB |
| Voltage: | 11-13 V |
| Customizable: | Support |
| Led light source: | COB |
| Warranty(years): | 3 |
| Cri (ra>): | Customized |
| Working lifetime(hour): | 50000 |
| Company Info. |
| Shenzhen Huanyu Dream Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
1919 3 In 1 RGB Led Cob Chip 1919 Size Red Green Blue 12 Watts Led Chip
1919 3 in 1 RGB Led COB Chip Features
* The White LED which was fabricated using a blue chip and phosphor
* Dimension 19.0 mm×19.0 mm×1.5 mm
* Wide viewing angle : 120°
* RoHS compliant
* Sulphation corrosion resistance
* Manual Soldering
1919 3 in 1 RGB Led COB Chip Package Dimension
25 PCS/Tray
4Tray/ESD Shieding Bag:100pcs
1919 3 in 1 RGB Led COB Chip Details
Absolute Maximum Ratings at Ta=25℃
| Parameter | Symbol | Rating | Units |
| Junction temperature | Tj | 115 | ℃ |
| Solder temperature | Ts | 350 | ℃ |
| Operating Temperature | Topr | -40 ~ + 85 | ℃ |
| Storage Temperature | Tstg | -40 ~ + 100 | ℃ |
Electrical - Optical Characteristics at Ta=25℃
Type | Symbol | Test condition | Value | Unit | ||
| Min. | Typ. | Max. | ||||
| WaveLength(B) | λd | IF=300mA | 457.5 | -- | 465 | nm |
| WaveLength(R) | λd | IF=300mA | 620 | -- | 630 | nm |
| WaveLength(G) | λd | IF=300mA | 520 | -- | 530 | nm |
| Luminous Flux(B) | φv | IF=300mA | 40 | 70 | LM | |
| Luminous Flux(R) | φv | IF=300mA | 150 | 200 | LM | |
| Luminous Flux(G) | φv | IF=300mA | 200 | 250 | LM | |
| Forward Voltage(B) | VF | IF=300mA | 11 | 13 | V | |
| Forward Voltage(R) | VF | IF=300mA | 11 | 13 | V | |
| Forward Voltage(G) | VF | IF=300mA | 11 | 13 | V | |
| Power(B) | PD | IF=300mA | 4 | W | ||
| Power(R) | PD | IF=300mA | 6 | W | ||
| Power(G) | PD | IF=300mA | 4 | W | ||
| Thermal resistance | Rth(j-s) | IF=300mA | -- | -- | 0.85 | ℃/W |
Optica Characteristic curve
1919 3 in 1 RGB Led COB Chip Application
Production Process
Q2: Can I get some samples for tests?
A: Yes, we can offer free samples, so you can have an intuitive understanding about our LED quality and
performance. But our clients should pay for the shipping freight themselves.
Q3: What about the lead time?
A: Generally, it will take 3-5 working days for sample and 7-25
working days for mass order.
Q4: Do you accept customized products?
A: Yes, we can offer OEM and ODM service as per your request.
Please kindly leave us messages about your requirements, our sales
engineer will check the details as soon as possible.
Q5: How many years of warranty of products you offer? And how do
you deal with the LED working issues?
A: We offer 3-year warranty by default, and longer warranty can be
negotiated. If there is any problem with the product during the warranty, please feel free to contact us.
|
High CRI Ra>97 LED COB CHIP High Power 300W+300W Bi-color 2700 6500K Dual CCT
1919RGB 3 IN 1 Tunable COB LED Light Source 30W 50W 32-36V Red Green Blue
2700k 6500k Adjustable CCT LED COB 60W+60W High Power Ra97 Bi Color Dual Colour COB
Each Channel 10w Chip Cob Led Double Cct 2100-7000k 1919 Bi Color
Dual Color Cob LED 200W+200W 300W+300W 3838 5454 6050 LED COB Chip 2700K 6500K Ra98 for Photography
Led Cob 24v Dual Color 1313 Bi-Color Led 12*2W 20-24V Ra 90 Cob Led Beads
1919 Bi-Color COB LED Chip High CRI 90 7W+7W 300mA With Wide Viewing Angle
Dual Color 300W+300W COB LED Chip Bi-color Video / Film Lighting Ultra Brightness Ra95
1919 Bi-Color COB LED Chip 8W+8W 300mA CCT 2000K-7000K With High CRI 90
COB 1313 RGBW 4 In 1 Red Green Blue+White 8W DC 8-10V For Colorful Lighting Places
