High Power LED Light Source HPLS-35

Cost effective LED light source provides collimated monochromatic or white beam to illuminate the target for biological, medical, and industrial applications. Interchangeable LED heads available in 7 different colors and 2 shades of white, up to 400 mWt at some wavelengths.

Specs and Features:
• Pre-collimated beam
• Easy-to-change diode head
• Wavelengths and Power:
     455nm (Royal Blue): 320-400mW@ 500mA
     475nm (Blue): 180-360mW@500mA
     505nm (Cyan) 130-160mW@500mA
     530nm (Green) 110-145mW@500mA
     590nm (Amber) 55-60mW@500mA
     617 nm (Red-Orange) 275-300mW@500mA
     630nm (Red) 250-320mW@500mA
     5500K (White)
     3300K (Warm White)
• Total included angle: +/-14 degree
• Half angle 2θ ½: +/- 6degree
• Beam size at the output: 0.75” (20mm)
• Forward voltage: 2.95-3.42 V
• Forward current: 350 mA nominal, 500 mA maximum
• Can be used for light pulsing (150 ns rise/fall time)
• Lumen maintenance: 50,000 hours @70% @ 350mA
• Dimensions: 6”x1.4x1.4” (150 x 35 x 35 mm)

Relative intensity vs. wavelength

(data provided by Lumileds Lighting, LLC)

HPLS-6W with red LEDs and 6-well plate Data Sheet

Light guided and OEM configurations also available.

Lightspeed Technologies (408)761-0062

Pulsed Versions

150ns rise time - 200ns fall time

Pulses to <20ns.  LED colors or White Light.  Analog and Digital Modes (or both at the same time!).

HPLS-35P500D

Description:

LED light source with built-in 500mA driver for PWM applications, duty cycles up to CW.

Easy to change LED heads, 7 different colors and 2 shades of white, 55-400 mWt depend on the LED head model and wavelength.

Driver: built-in, light is modulated by external signal, TTL/CMOS input 3V-5V, BNC connector.

150 ns rise time, 200ns fall time. From 0.5 us pulses to CW, any repetition rate. Power requirements: 12V, 0.5A

HPLS-35P3500D Data Sheet

increase intensity X 8!

Description:

LED light source with build-in 3.5A driver for PWM applications, high current at low duty cycle/ pulse busts. Easy to change LED heads, 7 different colors and 2 shades of white, 400-3000 mWt of optical power depend on the LED head model and wavelength.

Driver: light is modulated by external signal, TTL/CMOS input 3V-5V, BNC connector. 150 ns rise time, 200ns fall time. Smart Time Limiting circuitry for LED protection. The cumulative energy delivered to LED will be limited. Single pulse length range: 0.5us - 1 ms, maximum duty cycle of pulse train is 10%, average active time/relaxation time ratio is 1:10. Power required: 12V, 0.4A

New! - Dual input combines analog and digital modes.  Short pulses on biased output background.