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
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
Product Tags:
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1919 Tunable COB LED Chip 24V 20W High CRI 90Ra 120 Degree View Angle Images
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