4 of 10, Application specification, Operation condition – Delta Electronics LED Energy Saving Lamp MADT-09LD User Manual
Page 4: Features

4 of 10
Delta Electronics Inc.
252 Shang Ying Road, Guishang Industrial Zone,
Taoyuan County, 33341, Taiwan, R.O.C
Doc. No. 121-MR0901002-EN00
APPLICATION
SPECIFICATION
Optical
OPERATION CONDITION
This product is for direct AR111 halogen lamp replacement, which can save 5x
energy, reduce CO
2
emission and protect our environment.
FEATURES
Solid-state lighting technology
3 steps dimming (33%, 66%, 100%)
RoHS Compliant
Mercury free
Long life
85°C
-40°C
Storage Temperature
40°C
-20°C
Operating Temperature
13V
11V
Input Voltage (AC)
Maximum
Minimum
Parameter
25/40 degree
Available beam angle
3 steps dimming (33%, 66%, 100%) by fast
switching ON/OFF
Dimming
Warm white / Cool white
Available color
220/270 Lm (Warm White/Neutral White)
Typical stabilized (after 30 minutes
warm-up) luminous flux at 25º C
Note: Warm white: 2500~3100K; Cool white:4750~10000K