Short Description:
Product name:Low Intensity LED Steady Type or Flashing Type(E27 type)
Input voltage:85-265VAC, 50/60 Hz;12VDC; 24VDC;30-60VDC;
Effective Intensity: ＞50 Candela
LED Lifespan:100,000 Hours
Materials:Lens-PC; Body- Aluminum
Optional LED Color
Downloads
LANSING DL50DE low intensity dual obstruction light is composed of two DL50SE single obstruction lights and a compartment for its control board. It has two operation modes: “Service+Standby” and “Service+Service”. DL50DE dual aircraft warning light is compliant to ICAO obstacle light low intensity type C.
Service+Standby: one DL50SE single light (Service light) operates normally. Once Service light fails, DL50DE dual light automatically transfers to Standby light for continuous operation Service+Service: two DL50SE single lights work simultaneously, and either failure does not affect the other normal operation.
With a G3/4” universal threaded hub on the bottom, DL50DE twin aircraft warning light can be mounted on a conduit or with Lansing brackets designed for towers and buildings. There is a terminal block on the control board in the intermediate compartment, for connecting to power and alarm.
In most cases, DL50DE double obstruction lights are installed on top of structures less than 45m. In some cases, multiple DL50DE double lights are used in one or more horizontal levels for marking a structure’s outline with medium intensity obstruction lights.
• Based on Led Technologies with E27 Type led Bulb
• Available for both AC and DC conditions
• Can be operated in steady-burning or flashing mode
• Lens made from durable, UV-stabilized LEXAN polycarbonate
• Aluminum base with powder painted, corrosion-resistant
• G3/4 threaded bottom entry for easy mounting
• All hardware of obstruction lights are made of corrosion resistant metals
• Bird spikes for protection against droppings
• With NVG(Night Vision Goggles), this should be customized(optional)
• Photocell option for automatic activation at night
• No regular maintenance
• Uses 96% less power than an incandescent light
• With surge protection up to 2KV
• Excellent shock and vibration resistant
• No RF Radiations, EMC Compliant
• Reversed Polarity Protected(DC Type)
• Corrosion resistant lamp & housing-suitable for off-shore use
• Self-contained wiring compartment-eliminates additional box
• Flashing rate adjustable
• Both NO dry alarm contacts are available, and it will give an alarm in case of power and light failure(optional)
• Available both in single and double type
• 2 years warranty
| Item | DL50DESS | DL50DEST | ||
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| ELECTRICAL CHARACTERISTIC | Effective Intensity | >50 Candela | ||
| Vertical Divergence | 10 Degree | |||
| Horizontal out-put | 360 Degree | |||
| LED Color | Red, yellow, white, green or blue | |||
| LED Lifespan | 100,000 Hours | |||
| OPERATION | Woke mode | Flashing | ||
| Operation mode | Service+Service | Service+Standby | ||
| Flash Pattern | Flashing: 20/30/40/60FPM;Default: 40FPM;Steady burning | |||
| Flash duration | 670ms | |||
| Photocell sensitivity | 70-100 Lux | |||
| Alarm type: | NO & NC, dry contact relay | |||
| POWER SUPPLY | Input voltage | 85-265VAC, 50/60 Hz;12VDC; 24VDC;30-60VDC; | ||
| Power consumption | 10W (Steady burning) | |||
| MECHANICAL STRUCTURE | Lens | Polycarbonate, UV Stabilize | ||
| Body | Die-casting Aluminum | |||
| IP Ingress | IP65 | |||
| Weight | 3KG | |||
| Operating Temperature | -40℃ ~ +55℃ | |||
| Storage Temperature | -40℃ ~ +70℃ | |||
| Wire Connection mode | Threaded 3/4” bottom entry | |||
| Relative humidity | 0-95% RH non-condensing | |||
| Wind speed | Up to 150mph(240kph) | |||
| OTHERS | Warranty | 2 years | ||
| Optional | Flashing pattern(20–60FPM) Built-in photocell NO dry contact relay |
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① Secure the light on a smooth surface which has enough strength, if there is no mounting surface, we can customize special mounting bracket as request.
② When installation, please stay away the nearby light source, at the same time, ensure the photocell do not cover by the near object if photocell is available.
③ Make sure the power supply can match the rated power of light before connecting.
④ Unfasten the screws between housing and light base and open the housing, then the terminals appear.
⑤ According to the mark on the wiring label of the lamp lead wire, connect the power cable and the alarm wire correctly. Please pay attention to the polarity of the positive and negative poles for the DC voltage.
⑥ After finishing the connection, fasten the housing to the light body tightly.
⑦ Check whether the power cables are connected correctly before power on.
⑧ The flash rate 40FPM by default. lf you need to customize, please inform the lamp manufacturer before purchasing.
Note:
A. If the lamp has built in photocell, remember to cover the photocell with a black cloth if you test the lamp in the daytime, then the lamp will start to work.
B. If the lamp has GPS function, the fixture needs to be kept in an open area outdoor and the GPS function will work after 5-10 minutes.
