Product Features

A dedicated blackboard light designed for classroom blackboards that meets educational lighting acceptance standards.

Secondary light optical diffuse reflection design ensures comfortable illumination glare on the blackboard.

No blue light hazard (RG0), no flicker in the lighting fixtures, ensuring students' eye comfort.

Using a high color rendering index Ra97, allowing the eyes to see real colors.

The average illuminance is 550LX, and the uniformity is 0.81, which is ahead of the industry in terms of uniformity.

The lifespan of the entire lamp is over 10 years.

Installation: Lifting (the lighting fixtures can automatically adjust the angle)

Product specifications

Parameters/Model: JY-BL35W-01A

Input voltage: 220-240V/50/60Hz

Power: 36W

LED model: 2835

Light efficiency: 100 LM/W

Color temperature: 5000K

Clearly indicated:> ninety-seven

R1-R15:>80

Glare value: ≤ nineteen

Strobe: ≤ 3.2%

Blue light hazard: RG0 exemption level

Working temperature:- 25℃-40℃

Protection level: IP20

Service life: 8 years