OPTIMA-23 23W 2 ft LED batten tube light

OPTIMA-23 & 45

23W (2 ft) / Cool White (6000K)

₹472

₹472 ₹944

OPTIMA-23 & 45

₹472

₹472 ₹944

Taxes included. Shipping calculated at checkout.

The OPTIMA-23 & 45 series gives you two bright, efficient LED tube lights in one place: the 23W in a compact 2 ft length and the 45W in...

23–45W

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About the OPTIMA-23 & 45

Overview

The OPTIMA-23 & 45 series gives you two bright, efficient LED tube lights in one place: the 23W in a compact 2 ft length and the 45W in a full 4 ft length. Both have a clean white body and a 2-year warranty.

Variants & Specifications

Choose 23W (2 ft) or 45W (4 ft). Both give Cool White (6000K) light. Pick the 23W for small spaces and short fittings, and the 45W for rooms that need light over a wider area.

Ideal Applications

The 23W suits kitchens, bathrooms, passages and small shops. The 45W suits bedrooms, living rooms, offices and classrooms. LED tube lights from Diamond Electrical in Kolkata.

Specifications

Model Name	OPTIMA-23 & 45
Wattage	23W, 45W
Length	23W: 2; 45W: 4
Light colour	Cool White (6000K)
Body Colour	White
Warranty	2 years

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OPTIMA-23 & 45 LED Tube Light: 23W 2 ft and 45W 4 ft Cool White Tubes

A kitchen or passage needs a small fitting, while a bedroom or office needs more light over a wider area. The OPTIMA-23 & 45 series covers both, with a 23W tube in 2 ft and a 45W tube in 4 ft.

Both give bright Cool White (6000K) light. Compare more options in our LED tube lights collection.

OPTIMA-23 & 45 at a Glance

The OPTIMA-23 & 45 series from Diamond Electrical Industries has two LED tube lights with a white body and Cool White (6000K) light: the 23W in 2 ft and the 45W in 4 ft.

OPTIMA-23 & 45 Specifications

Wattage: 23W (2 ft), 45W (4 ft)
Light colour: Cool White (6000K)
Body: White
Warranty: 2 years

Key Features of the OPTIMA-23 & 45 LED Tube Light

Bright, efficient 23W and 45W LEDs
Standard 2 ft and 4 ft lengths
Crisp Cool White (6000K) light
Clean white body
2-year warranty

OPTIMA-23 or OPTIMA-45: Which One to Choose?

Choose the 23W (2 ft) for kitchens, bathrooms, passages and small shops, where a short fitting is enough. Choose the 45W (4 ft) for bedrooms, living rooms, offices and classrooms, where the light needs to spread over a wider area.

Need More Light?

For shops and workshops, the OPTIMA-32 & 65 series gives higher wattage in the same 2 ft and 4 ft lengths.

Compare Diamond OPTIMA LED Tube Lights

Model	Wattage	Length	Light colour	Diffuser
OPTIMA-23 & 45	23W, 45W	2 ft, 4 ft	Cool white	Standard
OPTIMA-32 & 65	32W, 65W	2 ft, 4 ft	Cool white	Standard
OPTIMA-80	80W	4 ft	4-in-1 selectable	Frosted
OPTIMA-100	100W	4 ft	4-in-1 selectable	Clear

Best Uses for the OPTIMA-23 & 45 LED Tube Light

Kitchens and bathrooms (23W)
Passages and small shops (23W)
Bedrooms and living rooms (45W)
Offices and classrooms (45W)

How to Install the OPTIMA LED Tube Light

Switch off the supply at the MCB before starting.
Remove the old tube light or batten and check the existing wiring is in good condition.
Fix the mounting clips to the wall or ceiling with screws and wall plugs.
Connect the live and neutral wires to the OPTIMA fitting, keeping joints insulated.
Clip the tube light in place, switch on and test.

Buy the OPTIMA-23 & 45 LED Tube Light in Kolkata

Diamond Electrical Industries has supplied lighting to Kolkata homes, shops and projects since 1958. Order the OPTIMA LED Tube Light online for delivery, or see it switched on at our Esplanade showroom at 11A, Esplanade East, above K.C. Das, Kolkata 700069.

Lighting a whole office, shop or factory floor? Send your room sizes through our project lighting service and we will suggest the right OPTIMA wattage and quantity.

Frequently Asked Questions

What is the price of the OPTIMA 23W and 45W LED tube light?

The price depends on the wattage you choose. The current price for each option, including any running offer, is shown on this product page.

What is the length of the OPTIMA-23 and OPTIMA-45?

The 23W is a 2 ft LED tube light and the 45W is a 4 ft LED tube light.

Which tube light is better for a kitchen or bathroom?

The 23W (2 ft) is a good fit for kitchens, bathrooms and passages, where a compact fitting is enough.

Is a 45W tube light enough for a bedroom?

Yes. A 45W 4 ft tube usually gives enough bright light for a normal bedroom, living room or office room.

What light colour do the OPTIMA tubes give?

Both give Cool White (6000K) light, which is crisp and bright.

Does the OPTIMA tube light have a warranty?

Yes. Every Diamond OPTIMA LED tube light carries a 2-year warranty.

Where can I buy an OPTIMA LED tube light in Kolkata?

Buy OPTIMA LED tube lights from Diamond Electrical Industries online at dewdiamond.com or at the Esplanade showroom, 11A, Esplanade East, Kolkata 700069.