Does this actually turn the light blue? If I put this over a light in a white room, will that room shine blue

I installed mine on an outdoor patio of my LGBT business to mute the existing white light. It did a great job, and the resulting color was a blue hue. Nothing extreme but as expected.

Does this work in a glow aquarium to make the fish glow?

I don't think the fish will "glow" as much as the whole aquarium itself, you're using a normal lightbulb and putting a purple filter, if what you're looking for is creating luminescence, you might want to try with an actual UV light designed for fish.

What is the wavelength(s) of this fluorescent bulb in nanometers (nm), and is that in the specification sheet?

Not a bulb, it's just a plastic wrap, you put the fluorescent bulb inside, and seal it, then you can either use it as a really cool light or you can sink it into a fish tank and give it some special lighting.

4 Ft F32t8 Royal Blue Fluorescent Tube Guard With End

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Description

💡 Light Up Your Life with Style!

DURABLE DESIGN - Crafted from high-quality polycarbonate for long-lasting use.
ENERGY EFFICIENT - Fluorescent technology ensures bright illumination without high energy costs.
EASY INSTALLATION - Wall mountable for hassle-free setup in any environment.
AMERICAN MADE QUALITY - Proudly manufactured in the USA, supporting local craftsmanship.
ILLUMINATE YOUR SPACE - Transform any room with vibrant royal blue lighting.

The 4 ft F32T8 Royal Blue Fluorescent Tube Guard is a durable and stylish lighting solution made from high-quality polycarbonate. Designed for easy wall mounting, this energy-efficient bulb delivers vibrant blue illumination, perfect for enhancing any rustic or modern space. Proudly made in the USA, it combines functionality with a touch of elegance.

Specifications

ASIN	B00455G2EO
Best Sellers Rank	#745,122 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,581 in Fluorescent Tubes
Brand	American Made Plastics
Customer Reviews	4.4 4.4 out of 5 stars (148)
Date First Available	August 7, 2010
Finish types	Blue
Item Package Quantity	1
Item Weight	0.01 ounces
Manufacturer	American Made Plastics
Material	Plastic
Part Number	PLAS-100175
Shade Material	plastic
Shape	t8
Special Features	Lightweight, Portable
Style	Rustic
Switch Installation Type	Wall Mount
Type of Bulb	fluorescent
Wattage	100 watts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago