Graph Plotter

Warm White CRI 75Ra Led Tunnel Lights 280w 2700 - 3200k With Mean Well Driver High Driver Eff.

?

Quick Detail:

?

Led Tunnel Light?280W

1. Used to replace 400w MHL
2. ?Warm White 2700-3200K
3. 3 years warranty
4. Epistar or Bridgelux or Cree LED chip
5. Mean Well Driver
6. Up to high power 280w
?

Specifications:

- - - -
Input Voltage | AC85V-265V |
Frequency Range | 50Hz--60Hz |
Harmonic Distortion | ≤15% |
power Factor | ＞0.95 |
Power Efficiency | ＞87% |
Working Voltage | DC30-36V |
led quantity | 4pcs |
Led Power | 200W/ 240W/ 280W |
Lamp Total Power | 206W/ 247W/ 287W |
LED Chip | ?? Epistar??? or??? Bridgelux |
?LED luminous efficiency | 90±5lm/w??? or??? 100±5lm/w |
?lamp& acute;s Efficiency | ＞80% |
Lighting Angle | 90° | Available |
120° | Available |
　 | 　 |
Illuminance? Uniformity | ＞0.5 |
Correlated Color Temperature | WW | 2700k--3200k |
PW | 3900k--5000k |
CW | 5800k--6200k |
Color Rendering Index | WW | Ra＞70 |
PW/CW | Ra＞75 |
Light Distribution | Symmetric /Circular light spot |
Light Design | LED + Reflector |
Working Temperature | ﹣40° ~ +45° C |
?Storage Temperature | ﹣40° ~ +65° C |
IP Grade | IP65 |
Working lifespan | 50.000H |
Power cable | 1.5 mm2? trifurcating cable |
Connect wire　 | L? Power line |
N? Null line |
G? Earth line |
Lamp Shell Color | Black |
Certificate | CE, ROHS |
Lamp weight : G.W./N.W. | 20.5 kg/18 kg |
Packing dimension | 1070x360x300 mm |
Structure dimension (mm)
| Light distribution curve
|
- - - -


?

Applications:


1. Railway,? subway,? highway tunnels,? gas stations,? parking lot,? warehouses,? large workshop,? stadium, ?
2. stage,? advertising lighting,? landscape lighting and other places where need lighting
?

More Detail:


1, Adopt high bright imported single integrated(COB) LED chip as light source, with good heat dissipation ,? low light depreciation,? pure light color,? no double-shadow High intensity,? high resistance of shock or vibration etc.
?
2, Unique heat sink design perfectly combine with power box,? effectively transmit the heat,? thereby lowering the body’s temperature,? ensure the life of LED chip and power driver.


3, The heat sink surface have conducted anodic oxidation anticorrosive process.,? compact layout and beautiful, corrosion resistant, water proof and dust proof.


4, Apparent energy saving effect,? use high power LED and it is equipped with imported high efficient power,? save more than 70% energy compare with sodium lamp. ?


5, Eco-friendly non-pollution,? no pollution elements such as lead and mercury,? non pollution to environment.

?

Competitive Advantage:


1. CE & RoHS & IP65 approved,? Quality Guaranteed
2. Imported original Bridgelux & Epistar chip,? superior light source
3. OEM & ODM welcome,? more than 3 year OEM experience,? independent R&D ability,? and patent design.
4. Fast delivery,? 2-12 workdays depends on order quantity after payment confirmed

?

Led Tunnel Light?280W, 280W LED tunnel light, led tunnel lamp