DATASHEET
Office Lighting
Wedge
Coding of Part Number:
OL – Wedge / ML2 / P11
1
2
3
4
1. Product series
OL: Office Lighting
2. Luminaire Type
Wedge: Cobra simple fixture series
3. Suitable Lighting Source
ML2: 10w T5 Cobra x1
ML4: 20w T5 Cobra x1
BL2: 10w T5 Cobra x2
BL4: 20w T5 Cobra x 2
4.
Estimated Power Consumption
P11: 11W (For ML2 only)
P22: 22W (For ML4 & BL2 only)
P46: 46W (For BL4 only)
Power Supplier
Power Factor
2
Copyright © 2010, Everlight All Rights Reserved. Release Date : 5.5.2011. Issue No:
DBM-0000066
_v3.
℃
℃
℃
℃
Parameter
Suggested Light Source
Operation Temperature
Storage Temperature
Power Input
Estimated Power Consumption
Description
Everlight Cobra Module
-20 ~+40
-20 ~+60
100~240
VAC Input
11 Watt For ML2
22 Watt For ML4 & BL2
46 Watt For BL4
AC to DC power source
100V AC/60Hz, PF>0.9
230V AC/50Hz, PF>0.9
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DATASHEET
Office Lighting
Wedge
Label Explanation
Customer P/N
號料光億
Company
Month
RoHS
RoHS
Product name of EVERLIGHT
Quantity
Lot number
碼 別識籤標
The place of
production
Reference
Characteristic Intensity Distribution Curve
The intensity distribution curves
measured by goniophotometer with
suggested Everlight LED T5 light
tubes for light sources.
c0 /180
c90 270
Iliumination Lux Output*
OL-Wedge-ML2**
Lux @ 1m
Lux @ 2m
HF
3000K
190
70
4000K
230
80
5000K
250
90
6000K
250
90
LF
3000K
220
80
4000K
260
90
5000K
280
100
6000K
280
100
*The
values are measured by the TES 1336A lux meter. The above values are rounded and are for reference only.
The margin of error in lux meter 5%.
**The
value of lux measured with OL-Wedge/ML2 luminaire and place in one SL-Cobra/T5 LED tubes.
4
Copyright © 2010, Everlight All Rights Reserved. Release Date : 5.5.2011. Issue No:
DBM-0000066
_v3.
www.everlight.com
示標
½月產生
EVERLIGHT P/N
稱名司公
：
號料戶客
量數裝包
號序產生
名品光億
DATASHEET
Office Lighting
Wedge
Application Notes
To ensure optimal performance of the OL-Wedge series Office Lighting, operation within
parameters of this datasheet and understanding of the internal components is crucial.
LED T5 Tube
The light source of the OL-Wedge series is suggested the Everlight LED T5 Cobra light tube.
This LED light tube is
DC DRIVEN ONLY
and the power input should be
48VDC.
Driving the
Everlight LED T5 Cobra light tube with AC power input may be hazardous and result in failure.
The Everlight LED T5 Cobra in the OL-Wedge can only be replaced by an equivalent Everlight
LED T5 Cobra. This will greatly reduce the possibility of incompatible light sources that may be
hazardous and result in failure.
When installing the Everlight LED T5 Cobra, please ensure that pins are properly placed within
the socket and turned a full 90° This will ensure optimal light output and performance.
.
The lens of the Everlight LED T5 Cobra is composed of standard polycarbonate material.
Unnecessary pressure or bending of the lens may result in puncturing or cracking the surface.
Please handle with care.
Although the Everlight LED T5 Cobra is fitted with an aluminum heat sink, proper airflow will
ensure optimal performance and lifetime.
Power Supply
The power supply is an AC to DC power transfer device rated at 12.5 W, 25.4 W and 50.9 W
that has the capability to deliver an output of 48 VDC with a standard rated current of 0.24A,
0.48A and 0.96A. The input is rated at 100-240VAC 50/60Hz with a range capability of up to
90-264VAC 47-63Hz. The current max achievable is 0.26 A, 0.53 A and 1.06 A. Two pins each
are reserved for both input and output power of the power supply. Please see the diagram below
for pin configuration of the PSU.
Pin Layout
Section
Conn1
Pin
L
N
Conn2
V-
V+
Description
Input
Input
Gnd
Output
5
Copyright © 2010, Everlight All Rights Reserved. Release Date : 5.5.2011. Issue No:
DBM-0000066
_v3.
www.everlight.com
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