

The ramp Led Orphek OR4 120 UV / purple offers a Actinic spectrum from 360 to 440 nm specially designed to stimulate fluorescent pigments And reveal all the natural beauty of your corals. A high-end solution for a Intense purple light and an optimal growth in modern reef aquariums.
TheOrphek OR4 120 UV / purple is the ramp Led Actinic par excellence for accentuate fluorescence and natural color Corals. Thanks to his Precise UV / Violet Specter (360-440 nm)It stimulates the production of fluorescent pigments and intensifies the bluish and violet shades characteristic of healthy reefs.
Designed for demanding aquarists, the range Orphek Or4 combine High efficiency LED with a Homogeneous distribution of the actinic spectrum. Ideal for completing main lighting or to create a spectacular visual rendering in "Actinic Only" mode.
| Feature | Detail |
|---|---|
| Mark | Orphek |
| Model | OR4 120 UV / purple |
| Spectrum | 360 - 440 Nm (UV Actinic / Purple) |
| Consumption | 60 W |
| Input voltage | AC 100-230 V / 50-60 Hz |
| Power factor | 95% |
| Voltage / output current | DC 40-58 V / 1 A |
| Dimensions (Connector included) | Length 123.5 cm × width 5 cm × height 3.6 cm |
| Net weight | 2.8 kg |
| Gross weight (with packaging) | 3.5 kg |
TheOrphek OR4 120 UV / purple Can be used alone or in addition to other gold3 / or4 bars for a complete spectrum rendering. It is easily fixed on the supports Orphek Universal, Hybrid T5 / LED ramps, or directly under the gallery of theAquarium. Compatible with all types of controllers via manual switch or timer.
| Model | Power | Voltage | Current (110V / 220V) | Exit (DC) |
|---|---|---|---|---|
| OR4 30 | 15 W | AC 100-230 V | 0.2 A / 0.1 A | DC 20-30 V / 0.5 A |
| OR4 60 | 30 W | AC 100-230 V | 0.28 A / 0.14 A | DC 40-58 v / 0.5 A |
| OR4 90 | 40 W | AC 100-230 V | 0.37 A / 0.18 A | DC 24-40 V / 1 A |
| OR4 120 | 60 W | AC 100-230 V | 0.56 A / 0.27 A | DC 40-58 V / 1 A |
| OR4 150 | 75 W | AC 100-230 V | 0.64 A / 0.32 A | DC 26-50 V / 1.5 A |
Recip'Art Council: For a maximum fluorescent effect, combine the OR4 120 UV / purple with the OR4 BLUE Plus or the Or3 reef day more. An ideal mix to recreate the bright spectrum of a tropical reef and sublimate the natural coloring of your corals.
⚠️ Use only indoors, above a covered or protected aquarium of water splashes. Respect the electrical instructions Orphek.
The OR4 120 UV / purple LED barOrphek is designed to intensify the natural fluorescence of corals. Its actinic spectrum of 360 to 440 nm stimulates fluorescent pigments and improves the coloring and vitality of corals in reef aquariums.
The UV / purple spectrum promotes the synthesis of fluorescent pigments (GFP, pocilloporin, etc.) and reinforces the photoprotection of coral tissues. This translates into more intense colors and a "pop" visual effect under Actinic blue light.
No, it is designed as bright complement. It is ideally integrated with other Orphek bars (Blue Sky, Reef Day Plus, etc.) or a main lighting to enrich the spectrum and optimize fluorescence.
The OR4 version 120 consumes about 60W, with a 100-230V AC input voltage (50-60 Hz) and a power factor of 95%. The power supply is integrated and compatible with most standard installations.
Yes I do. It can be fixed on the supports Orphek Universal, suspended or mounted on an aluminum frame. Standard dimensions and cables facilitate its integration into most aquariums.
LEDs Orphek offer lifetime greater than 50,000 hours. Clean the glass surface regularly and make a good ventilation around the sink to maintain optimal UV performance.
No customer reviews for the moment.

The ramp Led Orphek OR4 120 UV / purple offers a Actinic spectrum from 360 to 440 nm specially designed to stimulate fluorescent pigments And reveal all the natural beauty of your corals. A high-end solution for a Intense purple light and an optimal growth in modern reef aquariums.









