SHENZHEN KENA INDUSTRY CO .,LTD
PRODUCTS SPECIFICATION
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| MR16-7W |
Key Features |
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◆Standard Warranty:3 Years
◆Universal GU5.3
◆Innovative Design，Better Thermal Management
◆Ecologically Friendly
◆30 °the Angle to shine
◆Soft light and high luminous efficiency.
◆Cold light source, no heat radiation, the product itself remains within RoHS compliant version.
◆Low power consumption, long life, good stability and high reliability.
◆80% more energy efficient than incandescent and halogen bulbs.
◆Operating temperature from -20℃ to 50℃. Normal low temperature start and fast response.
◆Beautiful light and elegant body design, easy installation and can replace traditional light source directly. |
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 More information see pdf |
| Application |
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This product has the characters of high brightness, long life, low energy consumption, environmental protection.etc. It is widely used in show windows, shopping malls, restaurants, exhibition halls, living rooms, offices, hospitals, factories, commercial lighting, and other places for indoor lighting and decoration.
Electrical-Optical Characteristics (Ta=25°C)
| Parameter |
Symbol |
Value |
Unit |
| Power Supply |
Vi |
AC/DC12 |
v |
| Power Factor |
PF |
0.8 |
-- |
| Power Dissipation |
P |
7 |
W |
| Luminous Flux |
Φ |
350 ～ 450 |
lm |
| Light Efficiency |
η |
≥75 |
lm/W |
| Operating Temperature |
Topr |
-20 ～ 50 |
℃ |
| Color Temperature |
Tc |
2500 ～ 6500 |
K |
| Color Rendering Index |
Ra |
80 |
-- |
| Beam Angle |
θ |
30 |
° |
| Operating Life |
T |
30000 |
h |
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| Outline Dimension |
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Note:
1.The tolerances unless mentioned is ±2mm, Unit=mm.
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| Directions For Use |
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1.Mounting Procedures:
1.1 Disconnect the power supply before installation, to ensure safety
1.2 Insert bulb into the lamp holder, rotate the bulb clockwise until bulb cap touch the bottom of the lamp holder.
2.Environment Requests
2.1 Operating temperature:-20℃~+50℃
2.2 Storage temperature:-25℃~+60℃
2.3 Operating humidity:30﹪~85﹪
2.4 Storage humidity:10﹪~90﹪
2.5 Storage environment: Indoor, ventilation and there should not have any corrosive gases.
Temperature Test
Reliability Test Items and Conditions
The reliability of products shall be satisfied with items listed below
| NO |
Items |
Test Condition |
Test Hours |
Sample Size |
Ac/Re |
| 1 |
High-Temperature Storage |
85±3℃ |
96 h |
20 |
0/1 |
| 2 |
Low-Temperature Storage |
-40±3℃ |
96 h |
20 |
0/1 |
| 3 |
High-temperature operation |
40±3℃ |
96 h |
20 |
0/1 |
| 4 |
Low-temperature operation |
-25±3℃ |
96 h |
20 |
0/1 |
| 5 |
Vibration Testing |
Frequency range(10Hz-55Hz-10Hz)
Amplitude 0.35mm |
30 minutes |
10 |
0/1 |
Caution:
To reduce the risk of fire, electric shock, or injury to persons:
1.Never touch the lamps with bare hands to avoid a thermal burn when they are used.
2.Use in dry location only, never use where water may drop on the lamp. This is extremely dangerous because it may cause an electric leak.
3.No internal parts are available to be repaired in the lamp. Serious accidents may occur if a repaired lamp is installed.
4.To avoid injury to persons or damage to the lamp, make sure that the lamp is firmly installed into the lamp holder.
5.Never use in front of or over a room heater. Do not switch on and off frequently. Switching on and off may shorten the lamp service life.
6.To avoid eye injury, do not look directly at strong light source.
Packig：
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