When choosing lighting for a commercial space with high ceilings, UFO LED high bay lights are always the best choice as it offer bright light and are easy to install. With the smart design of UFO Led High Bay Light products, the design is part of the energy efficiency. Created with a fin style to help transfer thermal properties more evenly, these round high bay fixtures allow for illumination that is widespread and powerful.
Fahold is always contributing to the global LED lighting industry with technological innovation. According to customers` needs, Fahold releases FD-K serie special UFO LED Drivers with CCT(changeable color temperature) function and Power Adjustable via DIP button. Customers can select different power at one unit. It supports Multiple-units dimming in parallel functions, centralized intelligent control and management functions and compatible with multiple dimming control functions (intelligent networking control, independent single lamp control, partial multi-units in parallel control, etc.) for Commercial&industrial lighting.
Fahold Electronics released K1 series dual-mode adjustable industrial lighting special drive power supply
K1 series is a new generation of industrial lighting intelligent LED Driver developed by Fahold, which adopts non-isolated scheme. The product design fully takes into account the diversification of product specifications in the general market and circulation market, with compatibility as the design goal, the control signal interface and programming interface are time-sharing with the double-wire system offline programming, which easily achieve the secondary definition of product specifications. At the same time, the product is DIP-swichable for power and color temperature, further enhancing the compatibility to different lamps and lanterns.
2. Innovative design
2.1 Off-line programming
The secondary definition of output specification can be realized without connecting to AC power, which is simple and efficient to get
Rid of the restriction on traditional work site.
2.2 Control interface time-sharing multiplexing
The double-wire off-line programming technology is used to make full use of the control interface and the programming function is superimposed on the control function through the staggered utilization of the control and programming functions, thus realizing the time-sharing multiplexing of the control and programming interfaces.
2.3 Dual-mode regulation
2.3.1 Power Adjustment
The power is adjustable in three steps by using a DIP-switch, with default values of 50%, 80% and 100%, which can be adjusted according to the actual demand.
2.3.2 Adjustable color temperature
Combined with the concept of human centric lighting(HCL), the adjustment of three color temperatures is realized through the DIP switch to meet the needs of HCL.
2.4 Isolation of Output & Control circuits
2.5 Structure design
This series of products pays attention to the innovation of industrial design, the structure is novel and compact,finned design to effectively subdue the temperature rise. The structural dimensions of the whole series of products are identical, easy to install, and can take into account a variety of fixing methods such as hanging rings and hooks.
3. Other features
l Input voltage: 120-277Vac;
l IP65 protection rate;
l Constant Current design, off-line programming;
l Dual mode Dip-switchable: color temperature adjustable, power adjustable;
l 0(1)-10V dimming, the dimming is delicate and smooth without flicker;
l 0-10V/PWM two-in-one dimming, no afterglow when turned off (optional);
l High-level protection: differential mode: 4KV, common mode: 6KV;
l 12V/200mA auxiliary power optional;
l Isolated Dimming signal;
l Compatible with light sensor control;
l Protection: short circuit protection, open circuit protection;
5. Model List:
Note: 1. All performance parameters are typical values measured at 25°C ambient temperature, 230Vac input, full load conditions, unless otherwise specified;
2. B means 3 in 1 dimming and current adjustable; C, means No dimming and no current adjustable type; D, means Power dip-swichable type; E, means Power&Colour temperature dip-swichable type.