diff --git a/platform/redbee-econotag/Makefile.redbee-econotag b/platform/redbee-econotag/Makefile.redbee-econotag
index 04be24562..ba5e5dbae 100644
--- a/platform/redbee-econotag/Makefile.redbee-econotag
+++ b/platform/redbee-econotag/Makefile.redbee-econotag
@@ -4,7 +4,7 @@ CONTIKI_TARGET_DIRS = . dev apps net
 CONTIKI_CORE=contiki-mc1322x-main
 CONTIKI_TARGET_MAIN = ${CONTIKI_CORE}.o
 
-CONTIKI_TARGET_SOURCEFILES += contiki-mc1322x-main.c clock.c button-sensor.c sensors.c slip.c
+CONTIKI_TARGET_SOURCEFILES += contiki-mc1322x-main.c clock.c button-sensor.c sensors.c slip.c light-sensor.c
 
 CONTIKIMC1322X=$(CONTIKI)/cpu/mc1322x
 CONTIKIBOARD=.
diff --git a/platform/redbee-econotag/dev/light-sensor.c b/platform/redbee-econotag/dev/light-sensor.c
new file mode 100644
index 000000000..72994fd6a
--- /dev/null
+++ b/platform/redbee-econotag/dev/light-sensor.c
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2011, Mariano Alvira <mar@devl.org> and other contributors
+ * to the MC1322x project (http://mc1322x.devl.org) and Contiki.
+ *
+ * Copyright (c) 2005-2010, Swedish Institute of Computer Science
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * This file is part of the Contiki operating system.
+ *
+ */
+
+#include "contiki.h"
+#include "lib/sensors.h"
+#include "dev/light-sensor.h"
+
+#include <io.h>
+
+/* Photodiode 1 (P64) on INCH_4 */
+/* Photodiode 2 (P65) on INCH_5 */
+#define INPUT_CHANNEL      ((1 << INCH_4) | (1 << INCH_5))
+#define INPUT_REFERENCE     SREF_0
+#define PHOTOSYNTHETIC_MEM  ADC12MEM4
+#define TOTAL_SOLAR_MEM     ADC12MEM5
+
+const struct sensors_sensor light_sensor;
+
+/*---------------------------------------------------------------------------*/
+static int
+value(int type)
+{
+  return 0;
+}
+/*---------------------------------------------------------------------------*/
+static int
+status(int type)
+{
+  return 0;
+}
+/*---------------------------------------------------------------------------*/
+static int
+configure(int type, int c)
+{
+  return 0;
+}
+/*---------------------------------------------------------------------------*/
+SENSORS_SENSOR(light_sensor, "Light", value, configure, status);
diff --git a/platform/redbee-econotag/dev/light-sensor.h b/platform/redbee-econotag/dev/light-sensor.h
new file mode 100644
index 000000000..52ade2767
--- /dev/null
+++ b/platform/redbee-econotag/dev/light-sensor.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2010, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * -----------------------------------------------------------------
+ *
+ * Author  : Adam Dunkels, Joakim Eriksson, Niclas Finne
+ */
+
+#ifndef __LIGHT_SENSOR_H__
+#define __LIGHT_SENSOR_H__
+
+#include "lib/sensors.h"
+
+extern const struct sensors_sensor light_sensor;
+
+#define LIGHT_SENSOR_PHOTOSYNTHETIC 0
+#define LIGHT_SENSOR_TOTAL_SOLAR    1
+
+
+#endif /* __LIGHT-SENSOR_H__ */