1919 Tunable COB LED Chip 24V 20W High CRI 90Ra 120 Degree View Angle
RGBW COB Led 1917 20W 24V Tunable Color Stage Lamp High CRI 90Ra
1919 RGBW COB Led 20W 24V Tunable Color Stage Lamp
4 in 1 RGBW LED COB Chip design advantages
- RGBW COB LED Chip combined 4 colors in 1 LED Chip
- RGBW COB LED is with Common Anode design and it's more convenient for color dimming
-
Suitable for dimming and color matching needs
- Good mixed color light up
4 in 1 RGBCW LED COB Chip Applications
- Indoor and Outdoor Lighting
- Decorative Lighting
- Can also be applied in Smart Lights, Stage Lights and other fields
Package Dimension(Units:mm)
RGBW LED COB Chip Specifications
|
Type |
Symbol |
Test condition |
Value |
Unit |
||
| Min. | Typ. | Max. | ||||
| WaveLength(B) | λd | IF=150mA | 460 | -- | 465 | nm |
| WaveLength(R) | λd | IF=150mA | 620 | -- | 630 | nm |
| WaveLength(G) | λd | IF=150mA | 520 | -- | 530 | nm |
| Correlated Colour Temperature W | CCT | IF=300mA | 2700 | 2900 | K | |
| Luminous Flux(B) | φv | IF=150mA | 50 | 100 | LM | |
| Luminous Flux(R) | φv | IF=150mA | 150 | 200 | LM | |
| Luminous Flux(G) | φv | IF=150mA | 190 | 240 | LM | |
| Luminous Flux(W) | φv | IF=300mA | 550 | 650 | LM | |
| Forward Voltage(B) | VF | IF=150mA | 20 | 24 | V | |
| Forward Voltage(R) | VF | IF=150mA | 20 | 24 | V | |
| Forward Voltage(G) | VF | IF=150mA | 20 | 24 | V | |
| Forward Voltage(W) | VF | IF=300mA | 20 | 24 | V | |
| Thermal resistance | Rth(j-s) | IF=150mA | -- | -- | 0.85-2 | ℃/W |
FAQ
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 1-3 days, mass production time needs 3-7 days according to the order quantity .
Q3. Do you have any MOQ limit for led light order?What's the Payment way ?
A: MOQ is 100pcs for each model. We accept T/T Paypal and Western Union three ways payment.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 2-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.