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DLW445E DLW446E

Product usage:metro, bus station, sign, bilboard and all kinds of advertising light boxes

Application:indoor and outdoor light boxes

Scope of application:4-18cm light boxes, indoor and outdoor display light sources, metope, ceiling, glass building decorative lighting


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Product details

Product Specification

一、 Product Features

1 Adopt 3030 LED as light source with the low thermal resistance, no dark spot, low light decay and good uniform illumination

2 Low power consumption, high brightness and 3 years warranty long service life

3 Using glue waterproof technology with good waterproof effect

4 Adopt imported optical lens with a nice appearance, with safe and reliable constant voltage 24V DC

5 LED light bar by IC switch to drive constant current circuit

6 Aluminum PCB exposed with better heat dissipation



二、 Application Range

Widely used in 12-25 cm the thickness of advertising signage or double-sided advertising light boxes



三、 Parameters

Part NO.
LED
Color
CCT(K)
Voltage ( V )
Power ( W )

Lumen Output

( LM )

Light efficiency  (LM/W)

Optical lens

( °)

DLW445E
3030
Pure white
6000-7000
24
11
800-900
73-82
20*40

Others

Standard group no.(PCS)
Shell color
Driving mode

Weight

(g/pcs)

Life time
Work environment(℃)
Storage temperature(℃)
IP Rank
10
\
Constant current
65
3years/25000H
-25-+60
-25-+80
IP65

Remark: 1. the test environment temperature is 25±2℃

2. the above data are typical values, the actual parameter of product may be different from the typical data



四、 Light Distribution Curve




五、Dimension Diagram (Unit: mm)




六、Connection Diagram






七、Installation Instructions

1 Main power cable using 2x1.5mm2 above, if LED Rigid Bar lines need to lengthen the lamp power must be selected wire above 0.75mm2 / 18 # specifications, in order to avoid overloading the power cord leading to excessive heat, causing adverse consequences. Switching power supply and power cord length straight between the lamp must not exceed 3 meters, if not the line loss will increase, the total power increases;

2 Please use the connection diagram in the wiring scheme;

3 When the screws into the lamp mounting shoud be holded straight holes, and locked;

4 When LED Rigid Bar trails have bare wire conductor, first with diagonal pliers wire stripping of about 10mm, and screwed into the connection head insulation protection;

5 To ensure waterproofing and corrosion protection, power line after screwing Terminals, recommend injection with one-component silicone (or neutral glass, plastic, or with waterproof grease), covering bare copper wire power cord for protection;

6 This product Do not touch live, live working;

7 Recommend switching power supply with the relevant regulatory certification (have short circuit protection, overvoltage protection, overcurrent protection).



八、Packaging


Packing instruction

1. carton package, carton size:252*30*28mm

2. outer carton size:457*337*320mm

3. 10PCS/layer,10layer/carton, total 100PCS

4. net weight(NW)9.5(1±10%)kg

5. gross weight(GW):10(1±10%)kg

Note: The above package quantity and weight of packaging is only for illustration, there will be different between the number and weights of packaging in the way as other packaging, the specific kind prevail.




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