U-Tron specializes in LED luminaries. We are continuously developing
better LED lamps with increased performance and multiple applications
and, at the same time, reducing energy consumption and increasing light
output. Lucas E40 Tube lamps are introduced as replacements for old
mercury vapor, incandescent and sodium lamps, which are outlawed in many
countries for their high energy consumption. Using only 15 watts of
electricity Lucas E40 Tube lights can replace 60W High Pressure Sodium
lamps on 7 meter (24 foot) lamp posts.

Lucas Tube lights are manufactured with CREE? XLamp? XRE high power
LED and can be used for indoor or out door applications and can easily
replace virtually any lamps that are designed for E40 lamp holders.

Lucas E40 Technical Specifications:

Socket type: E40
Maximum power consumption: 15 watts (including LED, Driver and Power Supply)
Maximum light output: >1000 Lux
Light Temperature: Cool White (5000~7000K) or  Warm White (3000-4000K)
Coverage: 90° cone.
Evenly distributed light beam
Number of LEDs: 10
Life span: 50,000 hours
Operating Temperature: -30°C ~ 40°C
Input Power: 85 - 265VAC (universal)
Lamp housing materiasl: Aluminum Alloy, PC
Recommended Installation Height: 4 to 6meters
Measured Illumination (E) (Height=4.5m): ->13 lux
Effective Illuminated Area: Height is equal to the radius of the coverage area
IP Rating: 58
Approvals: CE and RoHS. UL pending

Characteristics of our Lucus E40 Tube Light

We use CREE? X-Lamp Q2, Q4 and Q5 LED chips for highest light output and reliability.
Very low total power consumption: Only 15watts!
High Lumen output: >1,000 Lumens.
Evenly
distributed Circular Light Beam. Using our patented reflector cups we
have achieved the most economical way to control light.
Fits All Standard E40 Sockets, A Direct Retrofit Replacement.
Easy assembly and Disassembly mechanism.
Changing Power Supply made easy, you don’t need complicated tools to open the case to swap a power supply. .
Smart Heat sink holds it all together using two long screws and maintains highly efficient thermal management.
Less visual fatigue when used with glossy shade.
No need for “Very Hot” warnings.
No more cleaning.
Global Power input: Use it in any country. 80VAC to 260VAC. 
Line frequency: 45Hz to 65 Hz. 
No Ultraviolet (UV) or Infrared (IR) radiation.
Shock-resistant: No moving parts, delicate filaments or breakable glass. 
High
precision Driver Board uses National Semiconductors LS3406 Chips to
provide constant current and to extend the life span of the LEDS.
RoHS approved and certified to contain no poisonous substance. No lead or mercury.
The energy saved over six months will pay for lamp itself.
Long lasting: guaranteed to provide over 70% of its original luminance for 50,000 hrs.