スミリーフ List of Products and Services

Smirief Co., Ltd. is engaged in the development, design, research, and production guidance related to fish reefs, breeding reefs, multipurpose reefs, and fishing ground creation, as well as construction, construction management, and consulting services. A "fish reef" is like an apartment for fish. When a fish reef is placed in the ocean, it creates eddies in the current, attracting plankton and becoming a feeding ground for fish. Additionally, a "breeding reef" creates environments for fish and other aquatic species to spawn and for juvenile fish to grow. It provides a habitat that serves as a hiding place for small fish and promotes the growth of seaweed. *For more details, please refer to the PDF materials or feel free to contact us.

• others

The 'Radiant Stencil Sculpture' is an art craft created by layering high-brightness phosphorescent tape. The phosphorescent material absorbs ultraviolet light from fluorescent lamps and LED lights, storing light and elegantly illuminating the stencil in the dark. It is expected to provide a soothing effect from the gentle light emitted by the phosphorescent material. The phosphorescent material used is high-brightness luminover tape, which is of the highest quality. It is certified under JIS Z 9095 (Safety Signs - Evacuation Guidance Systems). 【Features】 ■ The phosphorescent material absorbs ultraviolet light from fluorescent lamps and LED lights, emitting light in the dark. ■ You can enjoy the artwork even when exposed to black light. ■ The phosphorescent material used is high-brightness luminover tape, which is of the highest quality and certified under JIS Z 9095 (Safety Signs - Evacuation Guidance Systems). ■ The stencil used is a unique piece created by stencil sculptor Iwao Kubota. *For more details, please refer to the PDF document or feel free to contact us.

• Sculptures

We handle indoor evacuation guidance materials. We offer two types of "special fixed brackets" made of aluminum: one with a length of 1500mm, width of 35mm, and nose of 18mm, and another with a length of 1500mm, width of 40.5mm, and nose of 18mm. In addition, we have a lineup that includes "stair step passage lines" and "Luminova tape EGL-30U-C." 【Product Lineup】 ■ Stair Step Passage Lines ・G6001 ・G6011 ■ Special Fixed Brackets ・S-35104 ・S-35105 ■ Luminova Tape EGL-30U-C ■ Special Rails *For more details, please refer to the PDF document or feel free to contact us.

• Information display device

We handle indoor evacuation guidance signs. We offer products that meet the three-level afterglow brightness standards certified by the Japan Fire Equipment Safety Center (for indoor and wall use). Our lineup includes "corridor guidance signs" and "emergency exit guidance signs" in sizes 120mm x 120mm and 150mm x 150mm. 【Lineup】 <Corridor Guidance Signs> ■ Size 120mm x 120mm - UPW-120-L - UPW-120R - UPW-120LR ■ Size 150mm x 150mm (made to order) - UPW-150-L - UPW-150R - UPW-150LR <Emergency Exit Guidance Signs> ■ UEX-150 (made to order) *For more details, please refer to the PDF document or feel free to contact us.

• Information display device

This product is a super high-brightness luminescent board for "tide level markers." It glows in green fluorescent color in the dark at night. Therefore, it is possible to perceive the tide level with the naked eye. The maximum length is 1 meter, and lengths longer than that will be produced in segments. 【Features】 ■ Glows in green fluorescent color in the dark at night ■ Tide level can be perceived with the naked eye ■ Maximum length is 1 meter *For more details, please refer to the PDF document or feel free to contact us.

• Information display device

This product is a super high-brightness photoluminescent board for "warning alerts." It complies with JIS Z9098 Class II standards. The substrate is made of aluminum and prevents entry to breakwaters and piers at night. If you have a specific text you would like, we can provide layout services for free. The price will not change unless the character count is significantly high. 【Features】 ■ Brightness = Complies with JIS Z9098 Class II standards ■ Substrate is made of aluminum ■ Prevents entry to breakwaters and piers at night ■ Free layout services available *For more details, please refer to the PDF materials or feel free to contact us.

• Information display device

This product is a super high-brightness photoluminescent board for "evacuation guidance." In bright environments such as under streetlights, the glow-in-the-dark effect is hardly effective, but during power outages due to disasters, it demonstrates its effectiveness and assists in nighttime evacuation guidance. If you have a specific size or layout in mind, we can accommodate that. 【Features】 ■ Active in "evacuation guidance" and "alerting" at night ■ Available for indoor and outdoor use. ■ Can accommodate specified layouts. ■ We can provide consultation on effective installation locations. *For more details, please refer to the PDF materials or feel free to contact us.

• Information display device

This product is a super high-brightness luminous board for "collision prevention." The standard size is an aluminum plate measuring 3mm thick × 800mm high × 1000mm wide. It has high weather resistance (proven for over 10 years) due to its coating treatment. It prevents collisions with breakwaters, piers, and quay walls at night. 【Features】 ■ Made of aluminum, with high weather resistance due to coating treatment ■ Prevents collisions with breakwaters, piers, and quay walls at night ■ Brightness = compliant with JIS Z9098 Class II *For more details, please refer to the PDF document or feel free to contact us.

• Emergency/display lighting equipment

This is a safety guidance sign that uses high-brightness phosphorescent plates, which absorb sunlight (ultraviolet light) during the day and emit natural light in the darkness after sunset, providing high visibility. High-brightness phosphorescence refers to the property of absorbing energy from natural light and artificial lighting, and then emitting light in the dark. This brightness is ten times that of conventional phosphorescence. The emission color of the high-brightness phosphorescent material is green, with a peak emission at 520 nm. Additionally, the time required to store light is primarily through sunlight when used outdoors. In sunny conditions, it takes about 3 minutes, and even in cloudy or rainy conditions, it can store sufficient light in about 30 minutes. For more details, please contact us or download the catalog.

• Emergency/display lighting equipment

The high-brightness photoluminescent indoor evacuation guidance system stores light when it is bright and emits light when it is dark, allowing for safe guidance of people in emergencies. It requires no wiring and can be installed anywhere. Safety is enhanced with a low initial investment. Additionally, there is no need for wiring, batteries, or fluorescent lights, and regular inspections are not required, making maintenance easy. For more details, please contact us or download the catalog.

• Emergency/display lighting equipment

High-brightness phosphorescence refers to the property of absorbing energy from natural light, lighting, and other sources, and emitting light in the dark. This brightness is ten times that of conventional phosphorescence. The material for high-brightness phosphorescent materials is a compound that adds rare earth elements to strontium aluminate, which has excellent chemical stability. The emission color of high-brightness phosphorescent materials is green light with a peak emission at 520 nm. Additionally, the time required to store light, when used outdoors, is primarily excited by sunlight. In sunny conditions, it takes about 3 minutes, while even in cloudy or rainy conditions, about 30 minutes is sufficient to store enough light. For more details, please contact us or download the catalog.

• Emergency/display lighting equipment

The danger signs and various warning boards installed are visible during the day, but it becomes difficult to even confirm their positions at night after sunset. This product boasts high visibility in dark places by using high-brightness phosphorescent pigments, demonstrating its effectiveness as a danger warning and disaster prevention measure. NETIS registration number: QS-070003 For more details, please contact us or refer to the catalog.

• Emergency/display lighting equipment

In addition to the spawning of the spear squid, the aggregation of fish such as the black rockfish, black sea bass, flatfish, and bottom-dwelling organisms like abalone and sea urchins, as well as the growth of seaweeds, has also been confirmed. For more details, please contact us or download the catalog.

• Fishing reef

The follow-up survey on the aggregation effect revealed a high presence of species such as black sea bream, horse mackerel, rockfish, and groupers, particularly indicating suitability for benthic fish. Additionally, pelagic fish like yellowtail, various types of mackerel, and sardines have also started to gather in large numbers around the tetra reef. For more details, please contact us or download the catalog.

• others

The follow-up survey on the aggregation effect has confirmed the aggregation of benthic fish such as Japanese grunt and sea bream, as well as mid-water fish such as horse mackerel and yellowtail. For more details, please contact us or download the catalog.

• others