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Star XTE

Star XTE engine uses LED chips of the latest generation achieve maximum efficiency values and optimum light uniformity. The modules have been specifically developed for use in flashlights. The small size and high luminous flux makes the LED engine perfect for any housing with troubled size like flishlights. The product range covers colour temperatures Warm White 2700K, 3000K, Neutral White 4000K and Cold White 5000K, 6000K with CRI > 70 and module efficiency of up to 178 lm/W. The module is driven by constant current max 2000mA with voltage of max 3.2V. The design is improved for simple installation. Custom high CRI available. The luminous flux, color, typical voltage and maximum current can be customized based on different LED like CREE XPG, OSRAM OSLON, etc.

 Benefits:

> Ideal for spotlights, flashlights and downlights

> Luminous flux range from 130 lm – 800 lm

> Efficacy of the module up to 178 lm/W

> Naturally most stable shape perfect hexagon

> Small colour tolerance (MacAdam 3)

> Small luminous flux tolerances

> Colour temperatures from 2700K to 6500K

> Three of the leading LED producers compatible – CREE / Samsung / LG

> Multifunctional power connection design

> Plenty of options for attachment

> Excellent thermos management thanks to high thermoconductive aluminum base with thick copper layer

> Long life-time: 50,000 hours

Technical Specification:

Star XTE

Color
Temperature 
K

Typ. luminous
flux
at tj = 25 °C

Typ. Voltage
at tj=25 °C

Typ. power
consumption
at tj = 25 °C

Luminous efficacy
module
at tj = 25 °C

Colour rendering
index CRI

Cree XT-E
High Efficiency
 at constant current
 350mA

 4000 K

140 Lm

2.85 V

0.998 W

140 Lm/W

>80

5000 K

148 Lm

2.85  V

0.998  W

148 Lm/W

>80

6000 K

158 Lm

2.85 V

0.998 W

158 Lm/W

>80

Cree XT-E
High Output 
at constant current
800mA

4000 K

299 Lm

3.08 V

2.467 W

121 Lm/W

>80

5000 K

317 Lm

3.08 V

2.467 W

128 Lm/W

>80

6000 K

338 Lm

3.08 V

2.467 W

137 Lm/W

>80

Samsung LH351A
High Efficiency
at constant current
350mA

4000 K

130 Lm

2.96 V

1.035 W

126 Lm/W

>80

5000 K,
57
00 K,
65
00 K

148 Lm

2.96 V

1.035 W

143 Lm/W

>80

Samsung LH351A
High Output
at constant current
700mA

4000 K

237 Lm

3.08 V

2.158 W

110 Lm/W

>80

5000 K,
 57
00 K,
65
00 K

254 Lm

3.08 V

2.158 W

118 Lm/W

>80

Cree XP-L
High Efficiency 
at constant current
 500mA

4000 K,
 50
00 K,
 60
00 K

248 Lm

2.8 V

1.395 W

178 Lm/W

>80

Cree XP-L
High Output 
at constant current
 2000mA

4000 K,
 50
00 K, 
60
00 K

802 Lm

3.16 V

6.317 W

127 Lm/W

>80

Dimension drawing

Brochure


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