|
| Brand Name: | VS |
| Model Number: | VS-BBL-A36 / VS-BBL-B36 / VS-CRL-A36 / VS-CRL-B36 |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | ITEM: VS-BBL-A36 / VS-BBL-B36 / VS-CRL-A36 / VS-CRL-B36 CQTY/CTN : 4pcs/CTN CTN SIZE: 129*40*35.5 |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Energy Saving Blackboard Light 36w 40w With 120° For Classroom
Energy Saving Blackboard Light Advantages:
1.Glare: Reflected glare and direct glare are very common problems in blackboard lighting,In order to eliminate the glare effect in blackboard lighting, the following three conditions need to be met; The reflected light from the blackboard does not enter the students' eyes; The light source of blackboard lighting does not directly enter the students' eyes; The teacher didn't feel the blackboard lighting dazzling.
2. Illumination uniformity: Since the blackboard is the key area for displaying knowledge, the more uniform the light distribution, the more comfortable the visual experience, and the illumination uniformity is ≥ 0.8.
3.Reasonable lighting design; in order to avoid problems such as reflected glare and direct glare, professional lighting design is required for the installation position and angle of the blackboard light.
| Product Name | energy saving blackboard light | |||
| Model No | VS-BBL-A36 | VS-BBL-B36 | VS-CRL-A36 | VS-CRL-B36 |
| Size | 1200*50*70mm | 1200*300*90mm | 1200*300*90mm | 1200*300*90mm |
| Power | 36-40W | |||
| Voltage | AC220-240V | |||
| Lumens | 3200lm | |||
| LED Type | ROG2835 | |||
| C.R.I | >95Ra | |||
| Lumen Efficiency | >80 lm / w | |||
| UGR | <16 | |||
| Color Temp | 5000K | |||
| Beam Angle | 120° | |||
| Installation | Hook / Bracket | |||
| Lifespan | >35000 hrs | |||
| Warranty | 2 - 5years | |||
| Application | School/Classroom/Lab/Library | |||
| Materials | Aluminium + PC / Whole plastic + PC | |||
Blackboard / Classroom Light
Energy Saving Blackboard Light Application
Energy Saving Blackboard Light Details
Miss.Lillian
VIKSTARS CO., LIMITED
Tel/wechat: +8615302738576
E-mail: vs602@vikstars.com
Http://www.vikstars.com
1>. No glare
2>. No flash screen
3>. Nniform illumination
4>. Soft color temperature
5>. High color rendering index
|
|
| Brand Name: | VS |
| Model Number: | VS-BBL-A36 / VS-BBL-B36 / VS-CRL-A36 / VS-CRL-B36 |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | ITEM: VS-BBL-A36 / VS-BBL-B36 / VS-CRL-A36 / VS-CRL-B36 CQTY/CTN : 4pcs/CTN CTN SIZE: 129*40*35.5 |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Energy Saving Blackboard Light 36w 40w With 120° For Classroom
Energy Saving Blackboard Light Advantages:
1.Glare: Reflected glare and direct glare are very common problems in blackboard lighting,In order to eliminate the glare effect in blackboard lighting, the following three conditions need to be met; The reflected light from the blackboard does not enter the students' eyes; The light source of blackboard lighting does not directly enter the students' eyes; The teacher didn't feel the blackboard lighting dazzling.
2. Illumination uniformity: Since the blackboard is the key area for displaying knowledge, the more uniform the light distribution, the more comfortable the visual experience, and the illumination uniformity is ≥ 0.8.
3.Reasonable lighting design; in order to avoid problems such as reflected glare and direct glare, professional lighting design is required for the installation position and angle of the blackboard light.
| Product Name | energy saving blackboard light | |||
| Model No | VS-BBL-A36 | VS-BBL-B36 | VS-CRL-A36 | VS-CRL-B36 |
| Size | 1200*50*70mm | 1200*300*90mm | 1200*300*90mm | 1200*300*90mm |
| Power | 36-40W | |||
| Voltage | AC220-240V | |||
| Lumens | 3200lm | |||
| LED Type | ROG2835 | |||
| C.R.I | >95Ra | |||
| Lumen Efficiency | >80 lm / w | |||
| UGR | <16 | |||
| Color Temp | 5000K | |||
| Beam Angle | 120° | |||
| Installation | Hook / Bracket | |||
| Lifespan | >35000 hrs | |||
| Warranty | 2 - 5years | |||
| Application | School/Classroom/Lab/Library | |||
| Materials | Aluminium + PC / Whole plastic + PC | |||
Blackboard / Classroom Light
Energy Saving Blackboard Light Application
Energy Saving Blackboard Light Details
Miss.Lillian
VIKSTARS CO., LIMITED
Tel/wechat: +8615302738576
E-mail: vs602@vikstars.com
Http://www.vikstars.com
1>. No glare
2>. No flash screen
3>. Nniform illumination
4>. Soft color temperature
5>. High color rendering index
