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Product Details
Cree COB LED Diode Series 40W-80W
Cree XLamp CXA2540 LED
High lumen output and efficacy from a single, easy-to-use LED array
The XLamp® CXA2540 LED Array delivers high lumen output and high efficacy in a single, easy-to-use package that eliminate the need for reflow soldering. Optimized to simplify designs and lower system cost, the CXA2540 LED Array can deliver system-level performance of up to 7000 lumens, enabling applications that traditionally use halogen, ceramic metal halide and compact fluorescent technology.
Specifications
| Size | 23.85 x 23.85 mm |
|---|---|
| Product Options | High-CRI |
| Maximum Drive Current | 2.1 A |
| Max Power (W) | 86 W |
| Light Output | 4000 - 8000 lm |
| Maximum Efficacy at Binning Conditions (lm/W) | 151 lm/W |
| Light Emitting Surface (LES) | 19 mm |
| Typical Forward Voltage | 36.2 V @ 1.1 A |
| Maximum Reverse Current | 0.1 mA |
| Viewing Angle | 115 ° |
| Binning | 85°C ANSI (White) 2- and 4-Step EasyWhite® |
| Maximum ESD Withstand Voltage | 8000 V (HBM per Mil-Std-883D) |
| RoHS-Compliant | Yes |
| REACh-Compliant | Yes |
| UL-Recognized | Yes - Level 4 Enclosure Consideration |
More Details
Directional-----Cree LED products like CXA1304,CXA1507,CXA1512,CXA1520 COB Diodes etc. are optimized for directional indoor-lighting applications, including MR & PAR LED replacement lamps, accent lighting, track lighting and spot lights.
Non-Directional-----Cree LED products like CXA1816,CXA1820,CXA1830 COB Chips etc.are optimized for non-directional lighting, including A&E replacement lamps, chandeliers, floor lamps, vanity fixtures, sconces and table lamps.
Downlights-----Cree LED products like CXA2520,CXA2530,CXA2540 COB etc. are optimized for downlights, including recessed lights, can lights, pendants and surface-mount lights.
If you need more details, please contact us or visit: http://www.cree.com/led-components/products/xlamp-leds-integrated-arrays/xlamp-cxa2540
Compatible Holder/Connector For CXA2520,CXA2530,CXA2540----Holder Model 13#
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Other Related Products(Cree COB High Power)
(Note: If you are interested in any related products above and need more details,please do feel free to contact us.)
Q1. Is it original led diode?
A: Yes, we have authorization letters from the authorized distributors, we can provide you with these letters if you need them.
Q2. Can I have a sample order?
A: Yes, samples order are welcome, to test and check quality. Mixed samples are acceptable.
Q3. What about the lead time?
A: Samples order within 1-3 days, big order within 3-7 days.
Q4. Do you have any MOQ limits for led chip order?
A: Low MOQ for samples order, after the testing of the samples is ok, MOQ for COB is 100 pcs, for SMD Chips, 500 pcs, and MOQ can be negotiable after the
Q5. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, Aramex, HK EMS, FedEx or TNT. It usually takes 3-7 days to arrive. Airline and sea shipping also optional.
Q6. How to proceed an order for led diodes?
A: Firstly, let us know your requirements . Secondly, We quote according to your requirements or our suggestions. Thirdly, customer confirms the orders and makes payments for formal order. Fourthly,We arrange the shipments after receiving the payment.
Q7: Do you offer guarantee for the products?
A: Yes, LM_80 Testing Results of the lifespan of the products is available at the website.
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