The battery-powered night flight blades are the simplest way to indirectly illuminate large models. Based on the standard LARGE and XLARGE systems, each light blade features a central battery mount designed to hold a small, weight-optimized LiPo battery. Simply snap the battery into place and secure it with mounting rings—and the system is ready to go. The LARGE system can only be used for a flight of 8–10 minutes with a fully charged battery. The delicate yet very robust CFRP tube construction delivers enormous light output with low weight without significantly affecting flight characteristics.

Compared to wired systems, the light output of the lightweight battery systems is slightly lower; however, the system is immediately ready for use and requires no wiring or soldering work on the airframe. Upon delivery, the tubes and panels are only pre-assembled and can still be shortened and aligned on the model. This allows for optimal illumination. Only then are the arms permanently secured with a few drops of epoxy. Asymmetrical mounting is also possible (shorter arm near the ground).

uniLIGHT Night-Blades

• Compact dimensions with maximum performance
• Minimal impact on flight behavior
• Innovative cable- and plug-free installation
• Optimized, adjustable cooling reflector
• Reduced self-glare
• 5 sizes for all scales
• Specifically designed for wings and symmetrical for the tail
• Asymmetrical design for maximum durability
• Safety mount with position light available
• Large systems available in wired and battery-powered versions

Technical Specifications:

• Construction: GRP/aluminum composite construction, 5mm CFRP tube, pre-assembled
• Electrical: 8V, 1.8A
• Operating time: 8–10 minutes
• Safety: Integrated safety position light; can be disabled via a solder jumper to extend runtime
• Luminous intensity: ~1000 lumens WHITE
• Overall dimensions: 310x85mm
• Weight: 2x67g

Installation and Operation:

First, firmly glue the included small contact plate to the leading edge of the wings, sides, or even the elevator, preferably using high-quality epoxy and optional pins. Make sure the text on the contact plates is legible so that the polarity is correct. When viewed from above, right is always positive.

The connection cable is routed centrally through the wing to the fuselage. All Night-Blades can be easily operated in parallel on a 2S LiPo battery or on any uniLIGHT lighting controller. Pay attention to the permissible current load and sufficient battery capacity; a shutdown due to deep discharge could be fatal at night!

To set up, simply place the Night-Blade onto the mounting plate using the two screws and tighten them; electrical contact is established automatically. Ensure that the labels are always oriented so they are legible.

The reflector surfaces are bent once so that the greatest possible portion of the light emission is directed onto the model. CAUTION: The reflector surfaces harden and can only be bent a few times. Secure the glued surface before aligning the surfaces by hand or with small pliers to prevent the adhesive joint from breaking.

After the flight, the Night-Blades can be easily unscrewed and transported. No trace of the night flight system remains.