- Profresh New fresh Light System for food application
1. Product Photo and Size(Unit: MM)
2. Controller Photo/Size/Specifications:
Controller Board Specification Input Parameter Input voltage range 48Vdc Normal voltage range 48Vdc Frequency range 50Hz Max input AC current Max Efficiency(full load) 87%Min/48Vdc Output Parameter Output Electrical Characteristics Overview Led Type Output current Regulation Output voltage range No load out voltage Red 190 mA ±5% 15V-30V 47V±2V Green Blue White DC Output Ripple & Noise. Output current/ Output voltage Ripple & Noise(Max) 4*190mA--/--21V ≤2.3V DC Output Short Circuit Parotection Output current/ Output voltage Comments 4*190mA--/-- 21V Hiccup Protection Ambient Temperature Working Temperature （-10℃ to +40℃） Storage Temperature （-20℃ to +70℃） Ambient Humidity Working Humidity Form10% to 90% relative humidity Storage Humidity Form5% to 95% relative humidity Antistatic Electrostatic Interference Degree GB 17626.2-1998
3. Product Features
1） EnergySaving: Adopt 5050 four in one composite patent structure light source, energy saving 80%
2） Environmental Protection: doesn’t contain mercury, lead and hazardous substances, no pollution to environment.
3） Retain Freshness:Use the wavelength plants can absorb easily, accelerate the fruits and vegetables the second time photosynthesis, maintain the nutritional ingredient; with UV light, can sterilize in vegetables,extend the food expiration date.
4） Second Time Photosynthesis: Alternate(Illumination time and dark time) to illuminate the food, more efficiency than continuous lighting type, can increase the vitamin(C) and other nutritional ingredient under it, then reach to retain freshness effect.
5） Intensity Change: Simulate the sunlight intensity change when the time moves to light up for the fruits and vegetable
6） Illumination: Adopt red, green and blue to mix up to get the best color for food.
7） Lifespan: More than 50,000 hours.
8) Input Voltage: AC100-240V, easy installation.
9) Adopt SMD LED chip, high brightness, high luminous efficiency, high CRI.
10) Direct optical illumination point than traditional lamps have higher light-use efficiency.
11）Can work under rather low temperature, save much electricity.
12）To achieve the desired effect of non-glare lighting surface according to the different food, higher color rendering and food color looks more reality. It’s better for customer’s to select the food.
Used for fresh food lighting in the supermarket, freezer and refrigerators and other area, and fruits and vegetables transportation area.
LED Red（660nm） LED Green（520nm） LED Blue（470nm） LED UV（365nm/185nm）
1. Basic Technical Parameter
Product Model L600 L1200 Rated Wattage 9W 18W Consume Wattage 9±1W 18±1.5W Input Voltage 85-265V(Constant current) LED Chip Quantity 42 84 LED Light Source SMD5050（R/G/B/UV） Light Efficiency ---（Frosted or Transparent） Luminous Flux --- --- Luminaire Efficiency >85% Illumination Uniformity >0.8 Color Temperature R/G/B/UV Color Rendering Index --- Beam Angle 120 º Grade of Protection IP65 Operation Ambient Temperature -45℃~50℃ Lamp Operating Temperature Ambient Temperature The radiator surface of the lamp body LED pins 27℃ 41℃ 47℃ Certificate CE、RoHS Lifespan 50000H Dimensions See the above the specified on the product dimension drawing Weight 0.2kg 0.4kg
Product Reliability Test
No. Item Test Condition Test Standard 1 Temperature rise test Ambient Temperature 25℃, the lamp surface temperature below 65℃, LED temperature below 75℃. Ambient Temperature 25℃, the lamp surface temperature below 65℃, LED temperature below 75℃. 2 High temperature and volt test Ambient temperature 60℃, input 1.1 times of rated voltage, light for 24 hours. The lamp can work properly after the test. 3 Low temperature and volt test Ambient temperature -15℃, input 0.9 times of rated voltage, light for 24 hours. The lamp can work properly after the test. 4 Vibration test Vibration speed is set to 300r/min, the amplitude is set to 2.54cm, six surface vibration test on the six surface of packed products. The problem can’t be occurred on the lamps, parts detached, structure damaged, the lamp does not work, etc. 5 Voltage surge test at indoor temperature Ambient temperature 25℃, light 30s and switch off 30s, circulate 10,000 times. The problem can’t be occurred on the lamps, leakage, don’t work these electrical anomalies. 6 Lifespan test Ambient temperature 25 ° C, lit test, the first three months every 10 days, test optical parameters, after three months every a month test the optical parameters, 70% of the initial luminous flux is the life of the product, light off is the absolute life. Luminous flux is 90% of the initial luminous flux within 3000 hours, luminous flux should be higher than 70% of the initial luminous flux within 30,000 hours.
2）LED Chip Structure（photo 2（a））and circuit（photo 2（b））diagram
Remark：151：W/UV 153：B 155：G 157：R
LED Lamp Connection Way
1. All of the above test data are gained under the condition of specified range of input voltage and rated output, working environment temperature 25℃, humidity less than 85%, beam angle 60 degrees.
2. Notice：Operation pls refer to the instruction strictly.
3. Check the input voltage and current if match the lamp requirements, pls don’t disassemble product without authorized.
4. If the lamp can not work properly due to product quality defects, 3 years warranty to repair or replace.Qr Code