The TE270S from Otsuka’s Modelight Series offers adjustable under-shelf lighting with OLED technology. Its dimming range (100 %–10 %) and balanced 4000 K color temperature help improve visual comfort while inspecting detailed objects. Compact with versatile clamp mounting, it suits industrial and laboratory environments.

Modelight Series TE270S Otsuka Optics

Otsuka Optics’ TE270S is a next-generation OLED under-shelf light for precise inspection tasks. With an efficient 7 W consumption and excellent color rendering (Ra ≈ 90), this product delivers consistent illumination. Its design supports ergonomic positioning of the light relative to the workpiece.

OtsukaTE270S 3

Features

01
OLED Light Source

Uses advanced OLED lighting panel for smooth, even illumination.

02
Dimmable Output

Adjustable brightness from 100 % down to 10 %.

03
High Color Rendering

Ra value ~90 supports accurate color perception.

04
Flexible Mounting

Clampable design adapts to workpiece position.

05
Wide Voltage Range

Compatible with 100–240 V input (adapter may be required).

Spesification

OtsukaTE270S 3
Illumination 
Light sourceOLED lighting panel
Input rated input voltage100~240V・50/60Hz・Aplug
※it can be used from 125 to 240V,By changing the cord with AC plug.
Rated power consumption7W
Dimming functionYes(100%〜10%)
Illuminance directly under the center (Max)1120LX/150mm 360X/300mm 150LX/500mm (measured by our measurement method,, Per panel)
Illuminance directly under the center (Min) 80LX/150mm 25LX/300mm 10LX/500mm (measured by our measurement method, Per panel)
Color temperature4000K (white)
Average color rendering index  (Ra)90
Luminous surface size (mm)L273×W30
Total luminous flux(lm)200 (per panel)
AC adapter model, ratingUNIFIVE336-2415(24V/1.5) Weight:270g
Main body 
Weight (Kg)0.6 (including main body weight controller)
Dustproof/waterproof protection classIP20 (for indoor use only)
Clampable width (mm)15-60 (board thickness)