XLamp XT-E White

Highest-performing lighting-class LED

Cree XLamp XT-E White LEDs are the highest-performance white LEDs available. The XT-E LED delivers twice the lumens-per-dollar of previously available LEDs in the popular XP footprint. By leveraging the popular XP footprint, customers can easily incorporate the XT-E LED into existing XP LED designs to shorten design cycle and improve time to market.

Built using the latest generation of Cree's silicon carbide based LED chips that deliver higher flux and efficacy, the XLamp XT-E White LEDs set new standards of efficacy, light extraction and quality. Designed to accelerate LED lighting adoption, the XT-E LED delivers up to 148 lumens and 148 lumens per watt in cool white (6000 K) or up to 114 lumens and 114 lumens per watt in warm white (3000 K), both at 350 mA, 85°C.

pdf Download data sheet

Size (mm x mm) 3.45 x 3.45
Maximum drive current (A) 1.5
Maximum power (W) 5
Light output Up to 456 lm @ 5 W, 85°C
Typical forward voltage @ 350 mA, 85°C (V) 2.85
Viewing angle (degrees) 115
Binning 85°C, ANSI
Thermal resistance (°C/W) 5
Reflow-solderable Yes – JEDEC J-STD-020C-compatible
RoHS and REACH-compliant Yes
UL-recognized-component Yes - Level 4 Enclosure Consideration

 

Applications

CRI Color Temperature (K)
Warm White
2200 - 3750
Neutral White
3700-5000
Cool White
5000-8300
No min
Typ 75    
Typ 80    
Min 70
Min 80

Min 85    
Min 90    

 

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